keep in mind how well Kerry's union support worked out for him in Iowa.
Iowa results:
Among voters that describe themselves as 'liberal', Kerry received 33% of the vote, Dean received 24% of the vote.
Among voters that describe themselves as 'Democrats', Kerry received 36% of the vote, Dean received 20% of the vote.
Among voters that describe themselves as 'Strong Democrats', Kerry received 35% of the vote, Dean received 22% of the vote.
Among voters that describe themselves as 'Independents', Kerry received 34% of the vote, Dean received 21% of the vote.
Among voters that describe themselves as 'union households', Kerry received 29% of the vote, Gephardt received 22% of the vote, Dean received 19% of the vote.Among voters that describe themselves as 'college graduates', Kerry received 33% of the vote, Dean received 24% of the vote.
Among voters that describe themselves as 'internet users', Kerry received 33% of the vote, Dean received 24% of the vote.
Among voters who 'somewhat disapprove' of the war in Iraq, Kerry received 34% of the vote, Dean received 14% of the vote.
Among voters who 'strongly disapprove' of the war in Iraq, Kerry received 34% of the vote, Dean received 29% of the vote.
Among first-time caucus goers, Kerry received 35% of the vote, Dean received 19% of the vote.
Among voters aged 17-29, Kerry received 35% of the vote, Dean received 25% of the vote.
Among voters aged 65+ (the group that votes the most), Kerry received 43% of the vote, Dean received 15% of the vote.
http://www.cnn.com/ELECTION/2004/primaries/pages/epolls/IA/index.html