Former Webb campaigner Sidarth now working for Bill Richardson

S.R. Sidarth -- a name you might recall from the George Allen-Jim Webb race last fall -- is now hard at work on the Democratic presidential campaign of New Mexico Gov. Bill Richardson.

Sidarth, of course, was on the receiving end of Allen's "macaca" comment, which tilted the race in Webb's direction.

No word (yet) on whether Sidarth is now working as a "tracker" for Richardson as he did for Webb.