Fri. preview: Rep. Paul Ryan on "CTM" (CBS News) Rep. Paul Ryan, (R-Wisc.), will appear on "CBS This Morning" Friday, July 20, 2012. Ryan, chairman of the House Budget Committee, has been ranked among the Republican party's most influential voices on economic policy and recently stated his opposition to Obama's big business policies. "Face the Nation": Rep. Ryan: Obama is "dividing," "distracting" the country Be sure to tune in to the interview Friday 7-9 a.m.