Studio Tossing News Today

arent statistics they are people in pain. we want to welcome our viewers in the united states and around the world. im wolf blitzer. youre in "the situation room". we begin this hour with whats happening in iowa. right now the state that holds the lead off presidential contest is gauging early support for the republican candidates. were standing by for the results of the iowa straw poll. the winner could get an important boost heading in to the 2012 primary season. cnn don lemon is...