PA-8 (Patrick Murphy)
Check out the bona fides of challenger Gloria Carlineo:
http://www.carlineo4congress.com/about/issues/
She sounds real good to me.
The other challenger, Ira Hoffman, was profiled in an article linked at his website. This is what the author wrote:
Hoffman, who envisions himself as a "citizen legislator" and a political "moderate"...
If this is true, Republican voters need to spit him out. If indeed this guy is willing to assume the "moderate" label, that's a giant red flag.
Here are the links: