Vaccine Center Gila River Indian Community members line up at drive-thru tents to register for COVID-19 vaccinations during a vaccination event at Wild Horse Pass Motorsports Park in Phoenix, Feb. 20, 2021. The pre-registration station was one of four stations staffed by Gila River Emergency Management Services, Gila River Health Care workers, Indian Health Services, GRIC volunteers and Arizona National Guard soldiers that worked together to vaccinate more than 600 community members. SHARE IMAGE: Download Image: Full Size (0.6 MB) Tags: coronavirus, covid19vaccine Photo By: Army Staff Sgt. Richard Hoppe VIRIN: 200221-A-WK979-172C.JPG Photo Gallery