The Friday Roundtable newsmaker is Congresswoman Gabrielle Giffords who discusses her first six months in office.

Joining Bill Buckmaster on the panel are Ernesto Portillo, Junior of the Arizona Daily Star, Mark Kimble of the Tucson Citizen and Jim Nintzel of the Tucson Weekly.

Some of the topics up for discussion are: - Decision time for the Governor - McCain shakes up 2008 presidential campaign