The Wild is hitting "pause" on Pierre-Marc Bouchard's return to game action. With the team expected to send Bouchard to Houston any day for a rehab stint, things came to a halt Friday after the Wild was informed he hadn't been given the green light from Denver-based concussion specialist James Kelly . During a 10-to-15-minute phone conversation Thursday, Bouchard told Kelly that he was still feeling "a pressure" in his head, sometimes immediately after workouts, sometimes later in the afternoon or evening. "He gave me advice and strongly recommends that I take a little bit more time before getting back and playing some games," said Bouchard, who suffered a concussion March 25, 2009,