Someone turned the heat up in MA:

Former Massachusetts Gov. Mitt Romney and Minnesota Gov. Tim Pawlenty urged their supporters on Monday to send funds to Scott Brown, the Republican candidate in the closer-than-expected special Senate race in Massachusetts.

[…]

“Electing Scott Brown to the U.S. Senate will promote freedom and help stop the government takeover of health care, which is why we’re making his candidacy a top priority,” Pawlenty said.

Pawlenty launched his new PAC with the Brown endorsement. Clever.