An article in the New York Times describes the fervent Operation Live Free or Die volunteers and how their chanting often drowned out the chants of other groups of supporters.
At the ABC debate I remember each candidate had a group of supporters gathered outside St Anselm College with signs. Ron Paul's supporters made up about 30% of the entire group and at one stage we were next to Hillary's group. While they were chanting "Hillary! Hillary!" our group was chanting "We want Liberty, not Bill and Hillary!"
Of course they were drowned out because our group was three times as big as theirs, but things got really fun when we started chanting "She voted for the War! She voted for the War!" The faces of almost all Hillary's supporters dropped.
Each of them was thinking, oh yeah... she did vote for the war... twice!