2012 and beyond. changes in medicare and medicaid are likely to be on the table, alternative to a republican proposal for next year's budget. former governor tim pawlenty wants to make one thing perfectly clear he's running for president, really? his people are backing off that statement. the statement he made to cnn's piers morgan last night saying it was in response to a hypothetical question about being donald trump's running mate. a pawlenty spokesman says a formal announcement will be forthcoming. >> donald trump leads the gop field in a new opinion research poll. tied with former arkansas governor mike huckabee in the poll of republican favorites for the 2012 presidential nomination. both had 19%. it is 31 minutes past the hour. time for an a.m. house call. going through puberty can be awkward enough. girls are hitting puberty earlier than ever and more of a concern than awkwardness. implications life-long implications for women as they enter their reproductive years as well. average puberty age for girls