RECAP OF HOUSTON GOP DEBATE

(1) Marco Rubio won.  Rubio generally performs well in these settings, with one infamous exceptionearly in the New Hampshire forum — but tonight felt different.  He came after Trump with ridicule and persistence, hammering the frontrunner on a host of issues, most memorably on immigration, Israel, and Obamacare.  Early on, Rubio prodded Trump on his vague-at-best healthcare plan, leading to the…