prosecutors called scott sherwood, paul's partner from work to the stand. they told the jury he had been interrogated by police and showed them the take. >> let's go from the beginning. you meet paul where? >> i met paul at his house in glen cove. >> jurors heard him tell police his version of what happened the night of the murder. >> so he gets in your red blazer. who's driving? >> i was driving. we were driving up towards where his residence was, where 's catherine lived. >> sherwood said paul told him to part about a mile away from catherine's house and weigh in the car. >> about how long was he gone from the car? >> over an hour. >> and what did you see when he got to your car? >> he said, it's done. he had said that the chloroform didn't work. i had to strangle her. something about hitting the gas line to ignite -- >> so you knew the house was on fire? >> yes. >> as scott sherwood's story