E.J. Dionne: Upset that Congress can't seem to get anything done? Blame the Republicans. In the 1960s, ... threatened or actual filibusters affected only 8 percent of major legislation. By the 1980s, that had risen to 27 percent. But after Democrats retook control of Congress in 2006 and Republicans found themselves in the minority, it soared to 70 percent. Look at those numbers again: The filibuster used to be unusual 8 percent in the 1960s. Now it's routine 70 percent in recent years. The filibuster has become a standard part of the way the Senate does business. That is wrong, and it creates dysfunction.
