The Garden Grove Police Department SWAT team allowed Garden Grove TV3 to watch on the sidelines as they conduct an active shooter training session while .brPolice officers throughout Lorain County are conducting a training exercise for what is now known as active shooter training.brLouisiana National Guard, New Orleans Police Department, and St. Bernard Parish Sheriffs Office conduct a joint active shooter exercise at Jackson Barracks in .brThe San Luis Obispo Regional SWAT team and San Luis Obispo firefighters conducted a joint “active shooter” training exercise with teachers and staff at San .