Many are calling this endorsement the biggest Romney has obtained yet (including the pro-McCain Caucus Cooler Blog). Senator DeMint is much more in tune with and aligned with the S.C. social conservatives than his counterpart Lindsey Graham (a McCain supporter--and fellow member of the controversial "gang of 14").
Not only is this a "high profile" endorsement, DeMint's letter he sending out to S.C. GOPers is a resounding and powerful endorsement.
Great news, again, for Romney!
P.S. Krusty's reporting that Romney has added Tim Albrecht (communications director with good conservative ties to Western Iowa) to his Iowa Team. And the momentum builds!!! Can ya feel it?