Credit: Allison Maletz This is the third in a series produced under a USC Annenberg Center for Health Journalism 2020 National Fellowship, which focuses on the stories of vulnerable communities. The first two parts of the series explored how COVID-19 has affected young adults "aging out" of the foster care system and grandparents raising kin. Michael "Mickey" Hogan, 42, and his then wife were living in a camper beside a back road in Denver, preparing to take their newborn son to a doctor's appointment in August 2017, when a child protective services agent from the county showed up at their door. He told the caseworker that they needed to leave for his son's appointment, and she told him it could wait.