McCain's Denver Office Receives Threatening Letter, Report

by The Huffington Post News Team [courtesy of Politics on HuffingtonPost.com]

The Politico reports:

At about 3 pm, a staffer at John McCain's Denver campaign office received a "threatening" letter that contained white powder, according to the campaign.

The campaign immediately evacuated the office and contacted the authorities. They are waiting for further information, said a staffer.