FILE - In this March 18, 2014, photo, Sen. Ted Cruz, R-Texas, speaks at the Network of Iowa Christian Home Educators’ state Capitol day event in Des Moines, Iowa. Cruz is making a pilgrimage to one of the largest weekly meetings of young evangelicals in the country. The Texas Republican scheduled a Wednesday, April 2, 2014, appearance before the student body of Liberty University, the Virginia school founded by the late Rev. Jerry Falwell. (AP Photo/Charlie Neibergall, File)