I discovered righteous ’cue on a military base, of all places. Jason Pough runs Le’Pough’s Barbecue out of Fort Lee, Virginia. His place caters to those on base, so the hours can be limited. Call before you visit, but it’s worth the drive for his ethereal pork spareribs and chopped pork sandwich doused with a mustard sauce. This is a nice riff on braise…