FREE PET MICROCHIPS. Hundreds of pets go missing every year. Help your pet get back home to you and get them microchipped! El Paso Animal Services and their Resource Rover team is offering FREE pet microchips, and microchip checks, at a series of events during  August. This is a completely free service, all you need is to bring your pet on a leash or in a carrier. Thursday, August 4  8 am – 12 pm Mission HIlls Park - 3800…