Mike Castle Won't Run In Delaware

...and a sigh of relief is heard at the O'Donnell campaign headquarters. Via Politico:
Delaware Rep. Mike Castle, who was upended by Tea Party insurgent Christine O'Donnell in the GOP Senate primary two weeks ago, has decided against a write-in bid for the open seat. In a statement Wednesday night, Castle said he did "not believe that seeking office in this manner is in the best interest of all Delawareans."
Now, let's move on...