Will Pennsylvania Republicans Turn on Corbett?

National Journal:
“The biggest question in Pennsylvania politics right now isn’t whether
Gov. Tom Corbett will win reelection. It’s whether he’ll even get the
chance. Beset by legislative failures and bleak poll numbers, the
Republican looks like the country’s most vulnerable governor heading
into the 2014 election. And Republicans are questioning whether they
should let Corbett face a near-certain defeat when they could find a
ready replacement with a much better chance of winning.”