The ad placements, worth at least $540,000 according to media-tracking company AdImpact, were reserved Monday by a Super PAC called Fight Right Inc. Last week, a nonprofit with the same name was registered by a Tallahassee-based treasurer, according to Federal Election Commission and Florida state records. The Florida nonprofit listed three directors, all with ties to the Florida governor: David Dewhirst, a senior adviser in the governor’s office, according to his LinkedIn; Jeff Aaron, a DeSantis appointee and a lawyer who incorporated the nonprofit; and Scott Ross, a managing partner at Capital City Consulting, a lobbying firm closely aligned to...