As training camp nears, the Cowboys still have several key questions to answer.
Jason Garrett trusted his offense enough to focus on defense in the draft.
Like Tony Romo and Miles Austin before him, DeMarco Murray sparks Cowboys.
DeMarco Murray's success has spawned improved results all over the field.
Jason Witten has quietly become one of the best tight ends in NFL history.
Cowboys owner Jerry Jones completes rare trade-free draft