GBSA is a MD LSC year long swim team in Catonsville, MD. Established in 1990 by Edward R. "Ted" Bresnahan, the club was founded on the premise of flexibility, encouragement and excellence in instruction.

GBSA is a MD LSC year long swim team in Catonsville, MD. Established in 1990 by Edward R. "Ted" Bresnahan, the club was founded on the premise of flexibility, encouragement and excellence in instruction.