Editor’s Note: This press release was originally published by the Tustin Police Department on July 20, 2021. On July 20, 2021 at approximately 9:05 am, a Tustin Police officer contacted a subject parked in a vehicle to the rear of 17261 17th Street. During the contact, an assault with a deadly weapon occurred against the officer. After a short pursuit, the suspect stopped his vehicle on Yorba Street, north of Santa Clara Ave. The suspect barricaded himself in the vehicle and refused all orders to surrender. After prolonged negotiations, the suspect remained barricaded in his vehicle. Tactical resources from Orange…