Sen. (for now) Scott Brown (R-Massachusetts) has been hitting his opponent Elizabeth Warren pretty hard for allegedly fudging her ancestry, claiming she was Native American when it suited her and white when it didn't. It's hogwash, and Warren is turning his mean-spirited and petty attacks into a plus with this great ad.

But now, Brown's own staffers have resorted to doing "Indian whoops" and making tomahawk gestures, something Brown is tepidly disavowing.

Is this a "Macaca" moment, even if Brown himself didn't do it? Hopefully. Warren is an amazing candidate that Massachusetts does not deserve if it doesn't vote her in over Brown, a pretty and pretty right-wing stooge.

Video of the incident after the jump...