A bit more about the anonymous robocall attacking a consultant working on the Jack Davis campaign:

"The only reason I got involved is because I like Jack Davis," said Steve Kramer, a robo-call specialist based in New York, who is taking credit for the calls. He told me he did it out of disdain for Jim Spencer, one of Davis's campaign consultants.

"I saw him operate in a certain way with the Jack Davis campaign, and spoke with enough of his former clients to get a real profile of this guy," said Kramer. "I'm so glad he's old and that he'll die or be out of the business soon, because he's a real scumbag." Read More