Former Congressman John Dingell, Jr., a partisan Democrat whose immediate family has controlled the same seat in the House of Representatives for 86 years, has some suggestions for fixing Congress. We should abolish the Senate and the Electoral College because they're undemocratic, "despite the constitutional hurdles of doing so." In 2015, Dingell retired from the U.S. House seat he's held since 1955, the seat he inherited from his father, John Dingell, Sr., who first won it in 1932. The seat has passed to John Jr.'s much-younger wife, Rep. Debbie Dingell, who was just re-elected in November. (Full disclosure: For 20...