Master Marine, Inc., a Gulf Coast shipbuilder, violated federal anti-discrimination laws when one of its lead welders sexually and racially harassed a male Asian-American welder at its Bayou La Batre, Ala., headquarters, the U.S. Equal Employment Opportunity Commission (EEOC) charged in a lawsuit it filed today. In addition, Master Marine subjected three African-American employees to racial harassment, the EEOC said.