It's still a mystery as to how three people were found dead on a houseboat at Saguaro Lake in Mesa. Deputies responded about 3 p.m. on Jan. 18 to the Saguaro Lake Marina, located about 50 minutes east ...

Three people died Saturday of apparent carbon monoxide poisoning on a boat at Saguaro Lake. Carbon monoxide is an odorless and colorless gas that kills more than 400 people every year, according to ...

Three people who were found dead on a boat at Saguaro Lake Marina on Jan. 18 were using drugs when they were accidentally poisoned by carbon monoxide from the use of a generator in an enclosed space, ...