PoliticsBreitbart's Final HoursAn impromptu conversation about politics at a local bar and combative tweets preceded the crisis that ended his life. The digital timeline.By by nycsouthpawBuzzFeed ContributorPosted on March 2, 2012, 1:21 pmTwitterFacebookLink Approx. 9:30 p.m. - 11:25 p.m. (PT) 11:25 p.m. (PT) 11:25 p.m. - 12:19 a.m. (PT)