Titans welcome Robaire Smith back from texans 4

Local radio programs thought this was a bad move. Figured with the Titans down why would they want someone from the texans. My thoughts are that Robaire Smith and Jevon Kearse were a force to be reckoned with when with the Titans and Kearse still is at the Eagles. The young titans defense is up a couple of veterens this year through free agency and I think bringing in another who has played in the system is a plus. We need all the help we can get!!!!!