Things are starting to heat up as competition gets fierce in Cowboys training camp in Oxnard, California. A lot of focus will be put on the rebuilt offensive line. Tyron Smith has moved to LT this year and will be protecting Romo's blindside. This should help in passing situations, but will the interior O-Line be able to provide enough muscle for the running game? With 6 guys battling for 3 spots, it's going to be interesting come cut down day to see who has made a lasting impression and who will be packing their bags... Taking it to the Glory Hole.. this has been a 2013 Cowboys Ranch Report.