Felony arson charges have been filed against a 52-year-old Racine man. Clifford E. Mullins faces a total of four felonies after he allegedly tried to burn down a family member’s home after an argument. The two lived together, but the family member told Mullins he had to leave. Witnesses say he did leave, but one person in the home started smelling smoke just a few minutes later. When Mullins was confronted, the family member says he threatened to kill her.