"If we hermetically sealed the southern border, you're still only dealing with half of the undocumented immigration problem," he said. "

When these morons try to discourage us from enforcing our own border, why are they always such "glass half empty" kinda guys? Well, I guess they're hoping we'll actually buy the garbage they spew, but the way I look at the statement above that this guy made is this: So what? Half down, half to go!!