Support WBURHow the government helps investors buy mobile home parks, raise rent and evict peoplePlay06:12Download AudioChris ArnoldRobert BenincasaMary ChildsDecember 18, 2021 ShareMary Hunt, who makes $10 an hour driving people to doctors appointments, has faced eviction from her manufactured home park in Swartz Creek, Mich., several times. (Elaine Cromie for NPR)