Mock drafts rarely agree on anything, but if there is one thing that everyone agrees on when it comes to the Cowboys is that they need to draft a pass rushing threat in the first round of April's NFL Draft.CBS Sports' latest mock draft has the Cowboys addressing that exact need, taking Auburn defensive end/outside linebacker Carl Lawson with the 28th overall pick."The Cowboys have defensive needs at every level, but especially at pass rusher," wrote Dane Brugler.