Gary Breitling, 57, of Sidney, Montana, was fatally shot on March 25, 2017, on a bus on the Las Vegas Strip. The shooting occurred on a crowded stretch of the Strip and also injured other passengers.

Las Vegas resident Rolando Cardenas, 55, was identified as the suspect. After the shooting he barricaded himself inside the bus, prompting a four-hour standoff with police that ended when he surrendered. Cardenas was booked on charges including open murder with the use of a firearm, attempted murder with the use of a firearm, and related offenses.

The case drew attention because it happened in a heavily trafficked tourist area and because of the lengthy standoff before the suspect’s surrender. If anyone was on that bus or has information about what happened that day, please share what you know.