The International Union of Bricklayers and Allied Craftworkers (BAC) is a labor union in the United States and Canada which represents bricklayers, restoration specialists, pointers/cleaners/caulkers, stonemasons, marble masons, cement masons, plasterers, tile setters, terrazzo mechanics, and tile, marble and terrazzo finishers. The union is an affiliate of the AFL–CIO and its Building and Construction Trades Department. It is also affiliated with the Canadian Labour Congress in Canada. James Boland, the 25th President of the International Union, took office in February 2010.