AdvertisementWhy Possibly Changing The Filibuster Brings Threats Of Political 'Nuclear' WarMarch 29, 2021Mara LiassonfacebookEmailAt the funeral of the late congressman and civil rights leader Rep. John Lewis, D-Ga., last year, former President Barack Obama called on the Senate to eliminate the filibuster, if needed, to secure voting rights. (Pool/AFP via Getty Images)