Rep. Jim McGovern has boots on the ground in Washington D.C. -- he's there hoping to vote on a bill to end the government shutdown, but says Capitol Hill is a ghost town ... so, he's taking shots at Lindsey Graham . The Congressman from Massachusetts joined us Thursday on "TMZ Live," and told us Speaker Mike Johnson needs to call the House back from their 2-week spring break, so they can fund the government. Problem is, there ain't exactly a lot of other lawmakers in town ... we've seen them