Previewing and live-blogging tonight's GOP debate
Tonight’s GOP debate airs at 8 p.m. on CNBC, live from Oakland University in Oakland, Mich., moderated by John Harwood and Maria Bartiromo. Jim Cramer, Steve Liesman, Rick Santelli and Sharon Epperson will join in the questioning.
Previewing and live-blogging the debate (with lots of Andrew Sullivan mixed in):
9:48 p.m. -