New steel barricades by Delta Scientific are being installed at the Festival of the Arts in Fremont to prevent a terror attack like the recent ones in Europe. Maria Medina reports. (8-4-17)
The London terror attack puts new focus on the use of vehicles as deadly weapons. In the past year, vehicle attacks in Ohio, Germany and France have killed and injured dozens of people. Don Dahler reports on some of the counter measures that are being provided by Delta Scientific.