To be fair, Watkins wasn't reporting on this. He just had a throw away line in a blog post about 4-3 personnel.
The Cowboys do have the personnel, minus Spencer, to run an effective 4-3. There are, however, some concerns. The status of nose tackle Jay Ratliff, regardless of whether the Cowboys keep him or not, is a major issue. He faces a possible suspension by the league based on his arrest last week for driving while intoxicated. If you don't have Ratliff, the Cowboys' defensive tackles could be Jason Hatcher and Tyrone Crawford.
KFFL, as usual, just took a random sentence from another source, reports it as news, then links back to the "source". Then Gryphon comes here and posts it as news, linking only to KFFL.
I wish there was a way I could block from seeing any thread started by Gryphon. He's just a spammer.