Christie: It's 'hard' for Ted Cruz to 'look normal'
Sen. Ted Cruz (R-TX) at a shooting range (screen capture)

WALL -- Gov. Chris Christie on Wednesday continued to lob stinging criticisms at U.S. Sen. Ted Cruz in a days-long dispute over Hurricane Harvey relief aid, at one point joking that it's "hard" for Cruz to "look normal." Cruz, a senator from Texas, has been among many federal lawmakers pushing for disaster aid after Harvey battered…