gail levine: why?rillo: because the force of him holding her down in the water would leave bruises. gail levine: so what did you suggest? yolanda cerrillo: i suggest he use a towel to hold her down. dennis murphy: yolanda said she even helped him, whip-up the drug-laced concoction to knock wendy out. yolanda cerrillo: he came over and he brought some percocet pills. and he and i started squishing them in-- i think it's a mortar and pestle thing. gail levine: well, what was he gonna do with the percocet pills that you ground? yolanda cerrillo: he was gonna give it to her so she would be drugged. dennis murphy: and then drowned, said yolanda. but she added the plan to kill wendy hit an unexpected snag: at the honeymoon hotel in key west wendy balked at the taste of the drugged cocktail. so escoto tried again later that weekend at the miami fantasy suite hotel. this time she drank the cocktail, but for some reason he couldn't manage to drown her. that's when, yolanda recalled, escoto showed up at her plac