Kvaerner, the Anglo-Norwegian engineering and construction Group, has elected Ronald J. McAlear, as CEO of its Philadelphia Shipyard. He replaces Baard Bale, who has been acting CEO of the yard since June, and will be returning to Kvaerner's international headquarters in London in December. McAlear has spent his entire professional career in the maritime industry, and currently holds a senior executive position with Litton Avondale Industries. He will assume his new position with Kvaerner in Philadelphia at the beginning of November. McAlear, a well-known figure within the U.S. shipbuilding industry, boasts a solid background in shipbuilding, ship repair, ship-operations and marine equipment marketing and manufacturing.