What's going on in Delaware?

If things are going so great in Delaware that Christine O'Donnell is such a pushover and Coons is "cruising" to victory, why is the DSCC sending in the troops when money is so tight for the dems defending races they were expected to win without any trouble?
And from Free Republic:

Interesting- 3 ‘former’ CCDC members are also on Coons’ staff; including one behind the phony ‘Tea party’ candidate in NJ:

http://www.delawareonline.com/article/20101008/NEWS/101008010

Hm. People are wondering. 

And more wondering. Wow. WOW.