It is now being reported that he got into a scuffle with a park ranger and fell 80 feet into the Grand Canyon. Workers are trying to rescue him.
http://www.nbcdfw.com/news/local/Police-Narrow-Suspect-List-in-Loper-Investigation-120478459.html"Friends said they knew Black as man who was gentle, God-fearing and doted on Loper and her son.
"In their relationship, he was very loving and kind to her and overly affectionate, overly loving," Malone said. "I mean, if somebody could be in trouble for loving someone too much, maybe that was the worst thing he did."
The responding police officer determined a struggle had taken place, and observed what appeared to be blood on the floor and a live bullet as well.
Additional blood was found in two additional areas outside the building.
Blood was next to the curb on the driveway leading to the front door.