had been off duty. >> lisa hall chose rogers' picture in a photo lineup as the man she saw with mike sakarae bar on the night sakara was murdered. >> i'm just so glad they got him before he could murder any other people. >> rogers lived in staten island, just blocks from the stores where the garbage bags and latex gloves were purchased. >> detectives searched richard rogers' apartment. and they found an array of videotapes, "hush hush sweet charlotte," "texas chainsaw massacre." he had a bible in which there were earmarked passages referring to beheadings and dismemberments. >> also in rogers' apartment, they found a vile of a prescription drug used as a sedative. it's one that's not screened for in a routine autopsy. >> you can use it as a date rape drug or you can use it to knock people out. >> prosecutors believed rogers would pick up his victims in gay bars. he targeted men who were drinking heavily. rogers may have used a date rape drug and taken his victims back to his apartment. or, they may have gone willingly. once there, the evidence shows he stabbed them. then dismembered the bod