Moments after a San Bernardino County sheriff's deputy was shot and killed, the suspect got on a motorcycle and sparked a dangerous high-speed chase that was seen by many.

At times, the suspect reached speeds of up to 120 miles per hour.

"Very horrific," said Dr. Tommy Tunson, a former police chief and a professor of criminal justice. "Probably one of the most dangerous type of pursuits because motorcycles are involved."

The alleged gunman and chase suspect was identified Tuesday as Angelo Jose Saldivar, 47, a resident of San Bernardino. After the suspect allegedly fired at Deputy Andrew Nunez in Rancho Cucamonga, he got on a motorcycle and took off.

At one point, the suspect was heading east on the 210 freeway as a California Highway Patrol motorcycle officer got right behind him.

"H

See Full Page