We’ve written before about the fact that John McCain has more or less abdicated all of his responsibilities in the Senate while running for president. The man almost never votes anymore: he once went five consecutive weeks without voting. Now we learn that he’s the Senate’s top absentee, passing Democratic Senator Tim Johnson of North Dakota, who suffered a brain hemorrhage in December 2006 and was unable to return to the Senate until last fall, in terms of votes missed. I guess it takes time to suggest doing nothing about America’s economic crisis.