Waller County Sheriff Troy Guidry addresses the August 18 meeting of the City of Waller’s Economic Development Council at the Waller Civic Center, 3007 Waller Street in Waller. Along with City of Waller Police Chief Michael Lopez, Guidry urged area businesses to invest more in security measures, including the installation of cameras and the hiring of security officers, and to have more than one employee on duty at any given time. Guidry also defended the use of FLOCK cameras as an aid to law enforcement.