Pitmaster Justin Fourton of Pecan Lodge in Dallas shows off his brisket at the 2013 Texas Monthly BBQ Festival. Note: Posse members Libby and Mike Gagne, who live in Austin, attended Sunday’s Texas Monthly BBQ Festival (TMBBQ Fest 2013), which brings together many of the best joints in the state. Libby and Mike were guests of Phil Winters of FoodyDirect, an Internet food site that advertises on this blog. Here is Libby’s report from the event. We queued up at about 11 a.m. and were admitted to the festival at noon, and enjoyed a “Golden Hour” of reduced lines and…