Chris Wallace offered viewers a real Washington whodunit yesterday on Fox News Sunday. Wallace told viewers that Senator Ted Cruz (R-TX) has so angered some of his fellow Republicans with his strategy and public statements on defunding ObamaCare that “top Republicans†rushed to offer him “unsolicited research and questions†for his interview with Cruz that morning. Panelist Karl Rove argued that Cruz’ colleagues see him as grandstanding rather than attempting to build a real united front, which has infuriated Cruz’ colleagues in the Senate as well as the House:CLICK ABOVE LINK FOR THE VIDEO “This has been one of the...