"Yesterday, a blowhard Republican Congressman from Texas lashed out at a park ranger because the World War II Memorial was closed," the email continues, referring to Rep. Randy NeugebauerRandy NeugebauerDem senators to Trump: Don't tell consumer bureau chief 'you're fired' Overnight Finance: Carson, Warren battle at hearing | Rumored consumer bureau pick meets Trump | Trump takes credit for Amazon hirings | A big loss for Soros Rumored consumer bureau pick meets with Trump: report MORE's (R-Texas) comments to a park ranger that she should be "ashamed" of herself for closing the World War II Memorial.

"Hey. Newsflash: You caused the shutdown. You. Republicans. BoehnerJohn BoehnerLast Congress far from ‘do-nothing’ Top aide: Obama worried about impeachment for Syria actions An anti-government ideologue like Mulvaney shouldn't run OMB MORE. Ted CruzTed CruzCaitlyn Jenner to attend Trump inauguration: report Trump’s UN pick threads needle on Russia, NATO Haley slams United Nations, echoing Trump MORE. The Tea Party. This crew of right-wingers in Congress shut down the government because of Obamacare, plain and simple. Now, they have the nerve to attack innocent bystanders with political stunts. It's shameless."

The DCCC has been pushing hard to raise funds off the government shutdown. This is arguably their most strongly worded email to date on the subject.