Based on a description of Simmons and video from the on-board bus, officers arrested Simmons, who has a criminal record, including assaults and weapons charges. He remains in the Harris County jail, charged with robbery.
METRO now has 50 buses equipped with cameras and is looking to outfit others with similar technology, said METRO Police Chief Tom Lambert.
"These cameras not only give us a powerful tool for investigating incidents on our buses," Lambert said, "they also act as a deterrent to passengers looking to harm operators or other passengers."