FILE - In this Jan. 10, 2013 file photo, Sen. Ted Cruz, R-Texas is seen on a video screen as he addresses a conservative forum at the Texas Public Policy Foundation in Austin, Texas. We

 

              FILE - In this Jan. 10, 2013 file photo, Sen. Ted Cruz, R-Texas is seen on a video screen as he addresses a conservative forum at the Texas Public Policy Foundation in Austin, Texas. We
FILE - In this Jan. 10, 2013 file photo, Sen. Ted Cruz, R-Texas is seen on a video screen as he addresses a conservative forum at the Texas Public Policy Foundation in Austin, Texas. Weeks into his job, Texas Republicans are cheering Cruz's indelicate debut and embracing him as one of their own. The insurgent Republican elected with the tea party's blessing and bankroll, has run afoul of GOP mainstays, prompted Democrats to compare his style to McCarthyism. (AP Photo/Eric Gay, File)