function OAS_RICH(position) {
if (position == 'Top1') {
document.write ('<A HREF="http://oascentral.adage.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/1892403773/Top1/crain/AAO_HOUSE_FOSTERREPRINTS_BNR/custom_reprints_banner.gif/35303361323161633430646166663430?" target="_top"><IMG SRC="http://a248.e.akamai.net/6/800/1129/1064327007/oascentral-s.realmedia.com/RealMedia/ads/Creatives/crain/AAO_HOUSE_FOSTERREPRINTS_BNR/custom_reprints_banner.gif"  ALT=""  BORDER="0"></A>');
}
if (position == 'Top2') {
document.write ('<A HREF="http://oascentral.adage.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/606552325/Top2/default/empty.gif/35303361323161633430646166663430?" target="_top"><IMG SRC="http://a248.e.akamai.net/6/800/1129/0/oascentral-s.realmedia.com/RealMedia/ads/Creatives/default/empty.gif"  WIDTH=2 HEIGHT=2 ALT="" BORDER=0 BORDER="0"></A>');
}
if (position == 'Left1') {
document.write ('<A HREF="http://oascentral.adage.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/2006622997/Left1/crain/AAO_ECONOMIST_120X240_ROS_0304/think120x240-2004.gif/35303361323161633430646166663430?" target="new"><IMG SRC="http://a248.e.akamai.net/6/800/1129/1078261739/oascentral-s.realmedia.com/RealMedia/ads/Creatives/crain/AAO_ECONOMIST_120X240_ROS_0304/think120x240-2004.gif"  ALT="Click Here!"  BORDER="0"></A>');
}
if (position == 'Left2') {
document.write ('<A HREF="http://oascentral.adage.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/6955106/Left2/default/empty.gif/35303361323161633430646166663430?" target="_top"><IMG SRC="http://a248.e.akamai.net/6/800/1129/0/oascentral-s.realmedia.com/RealMedia/ads/Creatives/default/empty.gif"  WIDTH=2 HEIGHT=2 ALT="" BORDER=0 BORDER="0"></A>');
}
if (position == 'Left3') {
document.write ('<A HREF="http://oascentral.adage.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/836128339/Left3/default/empty.gif/35303361323161633430646166663430?" target="_top"><IMG SRC="http://a248.e.akamai.net/6/800/1129/0/oascentral-s.realmedia.com/RealMedia/ads/Creatives/default/empty.gif"  WIDTH=2 HEIGHT=2 ALT="" BORDER=0 BORDER="0"></A>');
}
if (position == 'Right1') {
document.write ('<IFRAME SRC="http://ad.doubleclick.net/adi/N631.adage.com/B1221848.7;sz=160x600;click0=http://oas-central.realmedia.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/202591631/Right1/crain/AAO_AARP_160X600_INACTNEWS/inactnews_160x600.html/35303361323161633430646166663430?;ord=202591631?" WIDTH=162 HEIGHT=602 MARGINWIDTH=0 MARGINHEIGHT=0 HSPACE=0 VSPACE=0 FRAMEBORDER=0 SCROLLING=no BORDERCOLOR=');
document.write ("'");
document.write ('#000000');
document.write ("'");
document.write ('>\n');
document.write ('<SCRIPT language=');
document.write ("'");
document.write ('JavaScript1.1');
document.write ("'");
document.write (' SRC="http://ad.doubleclick.net/adj/N631.adage.com/B1221848.7;abr=!ie;sz=160x600;click0=http://oas-central.realmedia.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/202591631/Right1/crain/AAO_AARP_160X600_INACTNEWS/inactnews_160x600.html/35303361323161633430646166663430?;ord=202591631?">\n');
document.write ('</SCRIPT>\n');
document.write ('<NOSCRIPT>\n');
document.write ('<A HREF="http://oas-central.realmedia.com/RealMedia/ads/click_lx.ads/www.adage.com/interactive_news/story/202591631/Right1/crain/AAO_AARP_160X600_INACTNEWS/inactnews_160x600.html/35303361323161633430646166663430?http://ad.doubleclick.net/jump/N631.adage.com/B1221848.7;abr=!ie4;abr=!ie5;sz=160x600;ord=202591631">\n');
document.write ('<IMG SRC="http://ad.doubleclick.net/ad/N631.adage.com/B1221848.7;abr=!ie4;abr=!ie5;sz=160x600;ord=202591631" BORDER=0 WIDTH=160 HEIGHT=600 ALT="Click Here">Click Here</A>\n');
document.write ('</NOSCRIPT>\n');
document.write ('</IFRAME>\n');
}
if (position == 'Right2') {
document.write ('<!-- Creative for 120 x 600 format -->\n');
document.write ('\n');
document.write ('<script type="text/javascript" language="JavaScript">\n');
document.write ('\n');
document.write ('<!--\n');
document.write ('\n');
document.write ('         google_ad_client = ');
document.write ("'");
document.write ('adage_120x600');
document.write ("'");
document.write (';\n');
document.write ('         google_ad_width = 120;\n');
document.write ('         google_ad_height = 600;\n');
document.write ('         google_ad_format = ');
document.write ("'");
document.write ('120x600_pas_abgnc');
document.write ("'");
document.write (';\n');
document.write ('         google_safe = ');
document.write ("'");
document.write ('high');
document.write ("'");
document.write (';\n');
document.write ('         google_color_bg = ');
document.write ("'");
document.write ('FFFFFF');
document.write ("'");
document.write (';\n');
document.write ('         google_color_link = ');
document.write ("'");
document.write ('0099ff');
document.write ("'");
document.write (';\n');
document.write ('         google_color_url = ');
document.write ("'");
document.write ('306799');
document.write ("'");
document.write (';\n');
document.write ('         google_color_border = ');
document.write ("'");
document.write ('326699');
document.write ("'");
document.write (';\n');
document.write ('         google_alternate_color = ');
document.write ("'");
document.write ('ffffff');
document.write ("'");
document.write ('; \n');
document.write ('\n');
document.write ('google_ad_url = ');
document.write ("'");
document.write ('');
document.write ("'");
document.write (';\n');
document.write ('google_random = (new Date()).getTime();\n');
document.write ('google_org_error_handler = window.onerror;\n');
document.write ('\n');
document.write ('function quoted(str) {\n');
document.write ('  return (str != null) ? ');
document.write ("'");
document.write ('"');
document.write ("'");
document.write (' + str + ');
document.write ("'");
document.write ('"');
document.write ("'");
document.write (' : ');
document.write ("'");
document.write ('""');
document.write ("'");
document.write (';\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_encodeURIComponent(str) {\n');
document.write ('  if (typeof(encodeURIComponent) == ');
document.write ("'");
document.write ('function');
document.write ("'");
document.write (') {\n');
document.write ('    return encodeURIComponent(str);\n');
document.write ('  } else {\n');
document.write ('    return escape(str);\n');
document.write ('  }\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_write_tracker(tracker_event) {\n');
document.write ('  var img_url = window.google_ad_url.replace(/pagead\\');
document.write ('/ads/, ');
document.write ("'");
document.write ('pagead/imp.gif');
document.write ("'");
document.write (');\n');
document.write ('  var img_src = img_url + ');
document.write ("'");
document.write ('&event=');
document.write ("'");
document.write (' + tracker_event;\n');
document.write ('  var img_tag = ');
document.write ("'");
document.write ('<i');
document.write ("'");
document.write (' + ');
document.write ("'");
document.write ('mg height="1" width="1" border="0" ');
document.write ("'");
document.write (' +\n');
document.write ('                ');
document.write ("'");
document.write ('src=');
document.write ("'");
document.write (' + quoted(img_src) +\n');
document.write ('                ');
document.write ("'");
document.write (' />');
document.write ("'");
document.write (';\n');
document.write ('  document.write(img_tag);\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_append_url(param, value) {\n');
document.write ('  if (value) {\n');
document.write ('    window.google_ad_url += ');
document.write ("'");
document.write ('&');
document.write ("'");
document.write (' + param + ');
document.write ("'");
document.write ('=');
document.write ("'");
document.write (' + value;\n');
document.write ('  }\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_append_url_esc(param, value) {\n');
document.write ('  if (value) {\n');
document.write ('    google_append_url(param, google_encodeURIComponent(value));\n');
document.write ('  }\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_append_color(param, value) {\n');
document.write ('  if (value && typeof(value) == ');
document.write ("'");
document.write ('object');
document.write ("'");
document.write (') {\n');
document.write ('    value = value[window.google_random % value.length];\n');
document.write ('  }\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('color_');
document.write ("'");
document.write (' + param, value);\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_show_ad() {\n');
document.write ('  var w = window;\n');
document.write ('  w.onerror = w.google_org_error_handler;\n');
document.write ('  w.google_ad_url = ');
document.write ("'");
document.write ('http://pagead2.googlesyndication.com/pagead/ads?');
document.write ("'");
document.write (' +\n');
document.write ('                    ');
document.write ("'");
document.write ('client=ca-');
document.write ("'");
document.write (' + escape(w.google_ad_client.toLowerCase()) +\n');
document.write ('                    ');
document.write ("'");
document.write ('&random=');
document.write ("'");
document.write (' + w.google_random;\n');
document.write ('\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('hl');
document.write ("'");
document.write (', w.google_language);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('gl');
document.write ("'");
document.write (', w.google_gl);\n');
document.write ('  google_append_url_esc(');
document.write ("'");
document.write ('hints');
document.write ("'");
document.write (', w.google_hints);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('adsafe');
document.write ("'");
document.write (', w.google_safe);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('oe');
document.write ("'");
document.write (', w.google_encoding);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('lmt');
document.write ("'");
document.write (', w.google_last_modified_time);\n');
document.write ('  google_append_url_esc(');
document.write ("'");
document.write ('alternate_ad_url');
document.write ("'");
document.write (', w.google_alternate_ad_url);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('alt_color');
document.write ("'");
document.write (', w.google_alternate_color);\n');
document.write ('\n');
document.write ('  if (w.google_ad_format) {\n');
document.write ('    google_append_url_esc(');
document.write ("'");
document.write ('format');
document.write ("'");
document.write (', w.google_ad_format.toLowerCase());\n');
document.write ('  }\n');
document.write ('\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('num_ads');
document.write ("'");
document.write (', w.google_max_num_ads);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('output');
document.write ("'");
document.write (', w.google_ad_output);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('adtest');
document.write ("'");
document.write (', w.google_adtest);\n');
document.write ('  if (w.google_ad_channel) {\n');
document.write ('    google_append_url_esc(');
document.write ("'");
document.write ('channel');
document.write ("'");
document.write (', w.google_ad_channel.toLowerCase());\n');
document.write ('  }\n');
document.write ('  google_append_url_esc(');
document.write ("'");
document.write ('url');
document.write ("'");
document.write (', w.google_page_url);\n');
document.write ('  google_append_color(');
document.write ("'");
document.write ('bg');
document.write ("'");
document.write (', w.google_color_bg);\n');
document.write ('  google_append_color(');
document.write ("'");
document.write ('text');
document.write ("'");
document.write (', w.google_color_text);\n');
document.write ('  google_append_color(');
document.write ("'");
document.write ('link');
document.write ("'");
document.write (', w.google_color_link);\n');
document.write ('  google_append_color(');
document.write ("'");
document.write ('url');
document.write ("'");
document.write (', w.google_color_url);\n');
document.write ('  google_append_color(');
document.write ("'");
document.write ('border');
document.write ("'");
document.write (', w.google_color_border);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('kw_type');
document.write ("'");
document.write (', w.google_kw_type);\n');
document.write ('  google_append_url_esc(');
document.write ("'");
document.write ('kw');
document.write ("'");
document.write (', w.google_kw);\n');
document.write ('  google_append_url_esc(');
document.write ("'");
document.write ('contents');
document.write ("'");
document.write (', w.google_contents);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('num_radlinks');
document.write ("'");
document.write (', w.google_num_radlinks);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('max_radlink_len');
document.write ("'");
document.write (', w.google_max_radlink_len);\n');
document.write ('  google_append_url(');
document.write ("'");
document.write ('rl_filtering');
document.write ("'");
document.write (', w.google_rl_filtering);\n');
document.write ('\n');
document.write ('  w.google_ad_url = w.google_ad_url.substring(0, 1000);\n');
document.write ('  w.google_ad_url = w.google_ad_url.replace(/%\\');
document.write ('w?$/, ');
document.write ("'");
document.write ('');
document.write ("'");
document.write (');\n');
document.write ('\n');
document.write ('  if (google_ad_output == ');
document.write ("'");
document.write ('js');
document.write ("'");
document.write (' && w.google_ad_request_done) {\n');
document.write ('    document.write(');
document.write ("'");
document.write ('<scr');
document.write ("'");
document.write (' + ');
document.write ("'");
document.write ('ipt language="JavaScript1.1"');
document.write ("'");
document.write (' +\n');
document.write ('                   ');
document.write ("'");
document.write (' src=');
document.write ("'");
document.write (' + quoted(google_ad_url) +\n');
document.write ('                   ');
document.write ("'");
document.write ('></scr');
document.write ("'");
document.write (' + ');
document.write ("'");
document.write ('ipt>');
document.write ("'");
document.write (');\n');
document.write ('  } else if (google_ad_output == ');
document.write ("'");
document.write ('html');
document.write ("'");
document.write (') {\n');
document.write ('    if (w.name == ');
document.write ("'");
document.write ('google_ads_frame');
document.write ("'");
document.write (') {\n');
document.write ('      google_write_tracker(');
document.write ("'");
document.write ('reboundredirect');
document.write ("'");
document.write (');\n');
document.write ('    } else {\n');
document.write ('      document.write(');
document.write ("'");
document.write ('<ifr');
document.write ("'");
document.write (' + ');
document.write ("'");
document.write ('ame');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' name="google_ads_frame"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' width=');
document.write ("'");
document.write (' + quoted(w.google_ad_width) +\n');
document.write ('                     ');
document.write ("'");
document.write (' height=');
document.write ("'");
document.write (' + quoted(w.google_ad_height) +\n');
document.write ('                     ');
document.write ("'");
document.write (' frameborder=');
document.write ("'");
document.write (' + quoted(w.google_ad_frameborder) +\n');
document.write ('                     ');
document.write ("'");
document.write (' src=');
document.write ("'");
document.write (' + quoted(w.google_ad_url) +\n');
document.write ('                     ');
document.write ("'");
document.write (' marginwidth="0"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' marginheight="0"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' vspace="0"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' hspace="0"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' allowtransparency="true"');
document.write ("'");
document.write (' +\n');
document.write ('                     ');
document.write ("'");
document.write (' scrolling="no">');
document.write ("'");
document.write (');\n');
document.write ('      google_write_tracker(');
document.write ("'");
document.write ('noiframe');
document.write ("'");
document.write (');\n');
document.write ('      document.write(');
document.write ("'");
document.write ('</ifr');
document.write ("'");
document.write (' + ');
document.write ("'");
document.write ('ame>');
document.write ("'");
document.write (');\n');
document.write ('    }\n');
document.write ('  }\n');
document.write ('\n');
document.write ('  w.google_ad_frameborder = null;\n');
document.write ('  w.google_ad_format = null;\n');
document.write ('  w.google_page_url = null;\n');
document.write ('  w.google_language = null;\n');
document.write ('  w.google_gl = null;\n');
document.write ('  w.google_hints = null;\n');
document.write ('  w.google_safe = null;\n');
document.write ('  w.google_encoding = null;\n');
document.write ('  w.google_ad_output = null;\n');
document.write ('  w.google_max_num_ads = null;\n');
document.write ('  w.google_ad_channel = null;\n');
document.write ('  w.google_contents = null;\n');
document.write ('  w.google_alternate_ad_url = null;\n');
document.write ('  w.google_alternate_color = null;\n');
document.write ('  w.google_color_bg = null;\n');
document.write ('  w.google_color_text = null;\n');
document.write ('  w.google_color_link = null;\n');
document.write ('  w.google_color_url = null;\n');
document.write ('  w.google_color_border = null;\n');
document.write ('  w.google_adtest = null;\n');
document.write ('  w.google_kw_type = null;\n');
document.write ('  w.google_kw = null;\n');
document.write ('  w.google_num_radlinks = null;\n');
document.write ('  w.google_max_radlink_len = null;\n');
document.write ('  w.google_rl_filtering = null;\n');
document.write ('}\n');
document.write ('\n');
document.write ('function google_error_handler(message, url, line) {\n');
document.write ('  google_show_ad();\n');
document.write ('  return true;\n');
document.write ('}\n');
document.write ('\n');
document.write ('window.onerror = google_error_handler;\n');
document.write ('\n');
document.write ('if (window.google_ad_frameborder == null) {\n');
document.write ('  google_ad_frameborder = 0;\n');
document.write ('}\n');
document.write ('\n');
document.write ('if (window.google_ad_output == null) {\n');
document.write ('  google_ad_output = ');
document.write ("'");
document.write ('html');
document.write ("'");
document.write (';\n');
document.write ('}\n');
document.write ('\n');
document.write ('if (window.google_ad_format == null && window.google_ad_output == ');
document.write ("'");
document.write ('html');
document.write ("'");
document.write (') {\n');
document.write ('  google_ad_format = google_ad_width + ');
document.write ("'");
document.write ('x');
document.write ("'");
document.write (' + google_ad_height;\n');
document.write ('}\n');
document.write ('\n');
document.write ('if (window.google_page_url == null) {\n');
document.write ('  google_page_url = document.referrer;\n');
document.write ('  if (window.top.location == document.location) {\n');
document.write ('    google_page_url = document.location;\n');
document.write ('    google_last_modified_time = Date.parse(document.lastModified) / 1000;\n');
document.write ('  }\n');
document.write ('}\n');
document.write ('google_show_ad();\n');
document.write ('//-->\n');
document.write ('</script>\n');
document.write ('\n');
document.write ('<noscript>\n');
document.write ('  <img height=1 width=1 border=0 src="http://pagead2.googlesyndication.com/pagead/imp.gif?client=ca-adage_120x600&event=noscript"/>\n');
document.write ('</noscript>\n');
}
}