Two More Specter / Sestak Articles

Two more articles on Sen. Specter and Congressman Sestak for your reading pleasure:

From today's Roll Call, "Labor Has Tough Choice in Pennsylvania," by Shira Toeplitz. The article focuses on Specter and labor but delves into Sestak and Hoeffel, who is suporting him.

Louis Jacobson who has a column on stateline.org and edits CongressNow has an article on PoliticsPA giving an in-depth political history of Sestak. Read "Sestak: Damn the Torpedoes, Full Speed Ahead?," with some background on Bryan Lentz also. A list of sources or some links would be handy. I have read a number of online sources that support what Jacobson has said but more casual readers might appreciate a bibliography of some kind, for further information.