Supporters of former Governor of Alaska Sarah Palin walk past Palin's bus at a rally organized by the Tea Party of America in Indianola, Iowa

 
Supporters of former Governor of Alaska Sarah Palin walk past Palin
Supporters of former Governor of Alaska Sarah Palin walk past Palin's bus at a rally organized by the Tea Party of America in Indianola, Iowa, September 3, 2011 REUTERS/Jim Young (UNITED STATES - Tags: POLITICS ELECTIONS)