Announcement is not expected until early next year.
Read more...Poll also shows Obama's approval rating holding steady at 45 percent.
Read more...Independents could determine the outcome of the 2012 election.
Read more...Palin also says she believes she can beat President Obama in 2012.
Read more...In prepared speech, Sen. McConnell says in order to repeal health care bill, voters must elect new President in 2012.
Read more...This presidential race has been the costliest in U.S. history.
Read more...