Bristol Palin

  • Former U.S. Senator Jim Talent has announced that he will not challenge Democratic Senator Claire McCaskill in 2012. Instead he plans to continue his private-sector work on national security policies and hopes to aid former Mass. Gov. Mitt Romney if he decides to run for president. Talent's decision opens the way for several other Republicans to throw their hat in the ring. Former Missouri Treasurer Sarah Steelman has already announced that she will run.