Robert O'Brien, 30, of Shelton, was charged with third-degree identity theft, credit card theft and illegal use of a credit card last Friday.

O'Brien, who was detained by Shelton police, had two arrest warrants pending for charges that stemmed from May incidents at the Westport YMCA in which he allegedly stole credit cards and used them.

Bond for O'Brien was set at $20,000 and he is scheduled to appear Aug. 30 in Norwalk Superior Court.