Prior to the release of Breitbart editor Peter Schweizer’s blockbuster book, Throw Them All Out, legislative efforts to pass a bill banning insider trading by members of Congress had floundered.

But all that is changing–and fast.

Congressman Tim Walz (D-MN) says that before the 60 Minutes report on Schweizer’s book, his STOCK (Stop Trading On Congressional Knowledge) Act, H.R. 1148, had only garnered four cosponsors in Congress since he and Rep. Louise Slaughter (D-NY) re-introduced the legislation on March 18, 2011.

In the two days since the 60 Minutes program aired, Walz says the number of House members supporting the bill has shot up to thirty-five, and climbing.

“I’m coming from the perspective of ‘Are you kidding me? This isn’t a law already?'” Walz told Minnesota’s Mankato Free Press.

According to Walz’s website, the STOCK Act:

The legislation, which was originally introduced by Rep. Brian Baird (D-WA) in 2006, has also attracted bipartisan support in the Senate, with Sen. Scott Brown (D-MA) and Sen. Kirsten Gillibrand (D-NY) proposing their own version of the bill.

Congressman Walz says the 60 Minutes report on Throw Them All Out is making all the difference.

“If you didn’t think Congress’ approval rating can go any lower than 9 percent, have them watch the 60 Minutes story,” he told the Mankato Free Press. “And that’s a problem.”