Bynum's health heading into training camp

The Cleveland Cavaliers made a low-risk, high-reward move this offseason by signing center Andrew Bynum to a two-year, partially guaranteed contract and so-far-so-good with his rehab. In fact, Bynum says it's "all been green.'' Bynum has been working in Cleveland with the Cavs training staff since he was signed and while everything is going well he won't put a date for a return to the floor for live games.