Authorities in Florida are asking for help in finding a commercial real estate agent who owes more than $500,000 in child support and has mysteriously vanished while paddleboarding on the ocean, according to police and court records. “It’s like the worst dream you could imagine,” a concerned family member told ABC News. “I want answers.” Constantine Theoharis, 52, was last seen on March 20 on a blue paddleboard, heading north in the Atlantic Ocean near his Fort Lauderdale home, the Fort Lauderdale Police Department said. He was caught on video on the paddleboard at about 6:30 a.m. that day, according to police.