It’s time for Ted Cruz to become a Senator. The mini-McCarthy has made much use of his title in the few months he’s had it, linking Chuck Hagel to Iran, misleading on gun control, punching out of his league with Diane Feinstein, and generally acting like a petulant teenager rather than a crafter of legislation. That’s because he’s largely avoided crafting legislation at all—unless you count amendments to repeal Obamacare or spitting in the general direction the United Nations