Fastow's former mansion burns Fire investigated at home that ex-Enron CFO sold to executive 12/02/2002 Associated Press HOUSTON - The Houston Fire Department is investigating a fire at the three-story, 11,493-square-foot River Oaks mansion that former Enron chief financial officer Andrew Fastow once owned. The house, which was sold to another energy company official for $3.9 million in October, caught fire early Sunday. "It is under investigation," said Houston Fire Department spokesman Jay Evans. "That is all we are going to say about it at this time." Firefighters received the call about 3 a.m. Mr. Evans described the fire...