The AdvocateFitness studio expands in Greenwich, StamfordThe AdvocateOwner Mike Carozza poses as class instructor Doug Cahill does handstand pushups during his morning workout at Carozza Fitness in Stamford, Conn. Thursday, Sept. 17, 2015. The CrossFit facility relocated into the 10,000 sq. ft. space at 316 Courtland Ave.