How Dan Crenshaw’s feuds with Ted Cruz and MAGA threaten his political future

By Sarah Ferris, Manu Raju, Adam Cancryn, CNN (CNN) — As GOP Rep. Dan Crenshaw and Sen. Ted Cruz prepared to board the same flight from Houston to Washington in recent months, the two famously brash Republicans had a tense exchange that now looms large over Crenshaw’s battle for political survival. Crenshaw accused Cruz of