Robert Spangler young.
Robert Spangler arrest photo.
Littleton, Colorado map.
Spangler's home in Colorado.
The murder weapon.
Police evidence shows the location of the gun when it was fired.
View of Miner Spring Trail leading to the crime scene at
Horseshoe Mesa, Grand Canyon, Arizona,
hiked by Robert Spangler and his third wife prior to her death in
Sketch depicts path that Spanglerís third wife fell after he
The suicide note Spangler wrote for his wife.
Nancy Spangler, high school photo.
Robert Spangler biography