Politico reports:

Democrats are understandably obsessed with Darrell Issa — he’s built himself up as a one-man investigative machine aimed straight at the Obama presidency.

But a handful of liberal political operatives in California — including a former Hillary Clinton hand — are taking their anti-Issa passion to a whole new level, launching a nonprofit group, a website and even paid media advertisements aimed at undermining and investigating the rabble-rousing chairman of the House Oversight and Government Reform Committee.

Wanna know who’s bankrolling this effort? Tough.

The structure of the organization does not require that it disclose its funding.