Bill Titelman

Bruce Lunsford (D) is still trying to gain some traction in his challenge to U.S. Sen. Mitch McConnell (R), but a visit from U.S. Sen. Hillary Clinton (D) may give his campaign a boost. Find out who else is among this week's Winners & Losers. | CLICK HERE

Pennsylvania political operative Bill TitelmanAn Internet video that shows him cursing at a camera crew has longtime Pennsylvania politico Bill Titelman firing back at the filmmakers and their Republican backers, who he said pay amateur videographers to "stalk" Democrats in search of embarrassing out-of-context footage.

The video shows Titelman, a lobbyist and political operative, arguing with the crew outside a home hosting a fundraiser for Democratic U.S. Senate candidate Bruce Lunsford, whom Titelman contributes to. He swears at the camera crew twice while telling them to move from the home's sidewalk.

In an interview with Politicker.com, Titelman said he had seen the crew three times in two days, each time with a different Senate candidate. He had had enough.