Bernie Sanders became the first aspiring 2020 presidential hopeful to get attention by holding a televised town meeting on Fox. And though others already have appeared in similar arenas on the more sympathetic MSNBC, tonight’s Town Hall Event by CNN deserves special mention, because of its sheer size. From 7 p.m. ET until midnight, CNN is presenting a veritable miniseries of one-hour televised town halls from the New Hampshire Institute of Politics at Saint Anaheim College, showcasing five Democrats who have declared their runs for the nation’s highest office: Amy Klobuchar (hosted by Chris Cuomo), followed by Elizabeth Warren (hosted by Anderson Cooper), Bernie Sanders (Cuomo), Kamala Harris (Don Lemon), and, pictured, Pete Buttigieg (Cooper).