Real Time with Bill Maher - Season 15 Episode 22 Al Gore; Ralph Reed, Jr.; Kristen Soltis Anderson; Joshua Green; Michael Weiss

Bill's interview guest is former Vice President Al Gore. The Oscar® winning filmmaker will discuss his latest project, "An Inconvenient Sequel: Truth to Power." Bill's roundtable panel includes political commentator and pollster Kristen Soltis-Anderson, NYT columnist and best selling author of "The Devil's Bargain", Joshua Green, author of "ISIS: Inside the Army of Terror", Michael Weiss and the chairman of the Faith and Freedom Coalition and author of "Awakening", Ralph Reed.