Last year Josh Powell committed suicide after killing his two sons with an axe and then himself in a gas explosion. Josh or his father probably killed Josh's wife Susan who has not been seen since a 2009 camping trip. Josh's father had an extensive porn collection, some of which featured Susan. Now, Josh's brother Michael has killed himself by jumping from a seven story building yesterday after a judge ruled he was not entitled to a $1.5M payout from the death of his brother and nephews. Michael Powell was getting his doctorate at the University Of Minnesota.