Margaret Mims appears to be headed to victory without a runoff for Fresno County’s District 4 supervisor seat in early balloting Tuesday night. The former sheriff had 64.52% of the vote in her political comeback compared to 12.26% for Parlier Mayor Alma Beltran with 14.91% of votes counted. To win a race outright in the primary, a candidate must secure 50% plus one vote. “The numbers look really good, better than I expected,” Mims said. “But it’…