Does the Filibuster Still Serve a Purpose?

The Safeguard American Voter Eligibility Act (SAVE) has ripped the scab off of the festering wound we call the Senate filibuster. Requiring proof of citizenship to vote, is favored by over 80 percent of the electorate – at least of those voters who can legally vote. Its passage should be a no-brainer. But apparently the Senate lacks the brains for a no-brainer.