In recent weeks, the Trump administration has engaged in multiple strikes of boats they say are full of drugs being smuggled into the United States. Last month, the president hinted at expanding military operations from the sea to the land, an idea Republican Sen. Lindsey Graham (R-S.C.) last week said he would support. On Sunday, Crenshaw wasn’t quite ready to back that idea, telling Brennan there would have to be “a longer conversation about doing something to that extent.” “Talking hypotheticals about invading Venezuela, I mean, that’s not really what we’re talking about right now,” Crenshaw added. But while Crenshaw...