Former New York mayor Michael Bloomberg gave $250,000 to a super PAC that helped U.S. Sen. Lindsey Graham (R-S.C.) trounce his opponents in the June primary, according to a story posted at politico.com.

A source told Politico about the donation, which is set to be revealed in financial filings made public Tuesday by the West Main Street Values PAC, the source told Politico.

Read the full story here: http://j.mp/W5tBKN

Information from: http://www.politico.com/