Kathy Dahlkemper is the latest pro-health care reform Democrat to be physically threatened for her vote, WTAE-TV reports this afternoon. From their website:

A Congresswoman from western Pennsylvania who voted for President Barack Obama's health care reform bill has been threatened.U.S. Rep. Kathy Dahlkemper's office told Channel 4 Action News that someone sent a fax saying, "You will never sleep through the night again" and calling her a traitor.The fax was sent to the Armstrong County District Attorney's Office in Kittanning and was addressed to Dahlkemper, D-Erie, whose district covers parts of Armstrong and Butler counties.The district attorney is handling the investigation of the fax.

We're told there's more to this story. PG Breaking News update here.