4 Dead after Helicopter Crashed in Madera County

January 5, 2010 12:00:00 AM PST
Smoldering wreckage is all that remains of the helicopter. The victims are identified as Kevin O'Conner and Clu Cotter, both wildlife biologists from Fresno. Scientific Assistant, 31 year old Tom Stolberg, was a Fresno County resident. The pilot Dennis Donovan, was from Palm Springs.