VIDEO: Lake Pleasant is a manmade oasis that attracts boaters, swimmers and campers from across Arizona, but below its placid surface, there are dangers lurking. The emergency calls come at all hours of the day and night and the Peoria Fire Department has to be ready to respond. Last Monday, a man slipped off a cliff at Lake Pleasant and fell into the water. His body was recovered a short time later. "That particular night, we were thinking that not only did we have the initial