On today's PLTS, Will breaks down the day's contests in Ohio, Texas, Rhode Island and yes, even Vermont. Is it really make-or-break for Hillary, or could bad weather in Ohio grant her a reprieve? PLUS: What's up with Florida?

With one day to go before the big votes in Ohio and Texas, Clinton and Obama hit the campaign trail for all they're worth. Clinton tries to lower the bar while rallying the base, and Obama invites everyone into the big tent. McCain, meanwhile, is stuck playing defense.

Today's 10 include John McCain's lobbyist, the Democrats' borrowed words, the FEC's firm stand, the Huckabee campaign's continuance, and the mariachi's take on Barack Obama.