The On Ramp

There’s no shortage of hopefuls for the 2013 New York City mayoral race but no real GOP candidate has emerged for the ticket. Hear why and who might run for the Republican party. Plus: Cenk Uygur of “The Young Turks” on the rise of the show; the push for public campaign finance; we take your calls on a new study that finds Mexican migration to the U.S. has stalled; and Sam Schwartz explains the mass transit part of his traffic plan for the New York City area.