You can tell the calendar’s creeping towards polling dates. Politico has a piece out called Why the GOP Primary Could Be Even Crazier Than You Think, aka "an insider’s guide to 19 long weeks of chaos." Major date by major date they lay out the skirmishes and how many delegates could be brought home to one fold or another. Somewhere up in the land of spirits, Tim Russert is readying his whiteboard and marking pens to explain to us how Kasich, Rubio, Bush or even your cable guy can nail down enough delegates to become the GOP nominee. But since Tim’s not on the same plane as we are any more, Politico’s made a valiant effort to fill in. Enjoy!