“The question is which of the two would it be easier for us to unseat, Sestak or Casey.”
In my opinion, Casey would be the easier to beat. Sestak had enormous support from the left which caught alot of swing voters. In fact, he almost beat Toomey. Casey has been a do-nothing Senator & that will irritate people. His piss poor record would make him an easier target than Sestak. Just my opinion of course.
Don’t underestimate the Casey name in Pennsylvania.