Today was one of a couple of practice days for golfers in the field at the AT&T Byron Nelson at TPC Four Seasons in Las Colinas.  UTA video director Josh Sours produced this great video from UTA director of golf Stuart Deane's practice round that includes video interviews with his looper, Zach Galliford, and his mom, Margot.  Read a preview of the tournament here.  For ticket information, click here.