Interesting. I got this e-mail today from the Joe Sestak campaign. (I'll post the text in just a minute.)
Sestak is the congressman planning to run against U.S. Sen. Arlen Specter in the Democratic primary. Pat Toomey is the conservative Republican whose likely primary challenge convinced Specter to switch from Republican to Democrat earlier this year.
What I find interesting is that both appear to have formed a tacit agreement to gang up on Specter. Interesting, but not surprising.

