>> florence unger. >> when police arrived, they noticed florence's body was in the lake next to a boat launch. 12 feet above was the deck outside the ungers' cabin. >> when i looked up, there was a deck railing from the boat house and i noticed the deck railing was broke and fractured out. >> it looked as if florence had been sitting on the railing and it gave way. investigators measured the height of the railing and discovered that it was ten inches below the state building code. >> you look at that railing, it's low enough that you think if somebody had been sitting on it, they could lose their balance and fall over the edge. i know i personally didn't want to sit on it. >> the splintered railing led to suspicions it was structurally unsound. >> they referred to it as a death trap and that it was an accident waiting to happen. >> a person could reasonably piece together someone fell through a railing, hit the ground, and ended up, perhaps, in the lake there. >> florence's body was transported to the medical examiner for an autopsy. the medical examiner found no drugs or alcohol in he