Earlier this year, former members of legendary punk band Black Flag came together simply under the name Flag. Though they have shot down any hope for new music, they have been bringing classic Black Flag songs to life by touring frequently, recently wrapping up a slew of summer dates. They are currently preparing for their upcoming fall tour, which includes a stop in Philadelphia at the Trocadero Theater on Sept. 18 and New York City for a Sept. 19 show at Irving Plaza. The group is made up of Keith Morris, Chuck Dukowski, Bill Stevenson and Dez Cadena. They also recruited Descendents guitarist Stephen Egerton for the shows.