Rick Perry makes a strong presidential candidate, but questions of 'crony capitalism' need answers
In a tour of Iowa, GOP hopeful Rick Perry goes one-on-one with voters
A day after the straw poll, Rick Perry arrives in Iowa as Tim Pawlenty bows out of the race
Mitt Romney gives a lot, Rick Perry gives a little, and the other GOP candidates give no information about their church and charitable giving
Michele Bachmann takes the straw poll in Ames, with Ron Paul close in second
The battle between the two candidates from Minnesota took center stage Thursday night in Iowa
