Living with their family is like spending time under the big top, say Bob and Grace Borstelmann of New Smyrna Beach, Florida. The couple, formally of North Babylon, recently garnered six tickets to the Clyde Beatty Cole Bros. Circus held at New Smyrna Beach Municipal Airport after Bob won an essay contest explaining why his family is like a three-ring circus. The proof: son Gary is a 20-year circus veteran; son Jim is in Broadway’s Chicago and other family members, including children Janice and Steven and grandchildren Erin, Kerri and Tara form a lineup of singers, dancers, actors and directors.