TPM:

A Republican candidate for Congress in Montana compared former Secretary of State Hillary Clinton to the anti-Christ. The candidate, state Sen. Ryan Zinke, is one of five Republicans competing for the nomination to succeed Rep. Steve Daines.... At his campaign kickoff event, according to the Bigfork Eagle, Zinke said "we need to focus on the real enemy." He then went on to criticize Clinton calling her the "anti-Christ."

Apparently "Anti-Christ" is a title that Democratic presidents inherit now—you know, the same way English monarchs inherit "Defender of the Faith" and "Canada."