Samsung entered the mining industry in the 1960's.
The Pittsburgh Bulls were a member of the Major Indoor Lacrosse League from 1990 to 1993 .. Major Indoor Lacrosse League. Major Indoor Lacrosse League. 1990 MILL season. 1993 MILL season. They were based in Pittsburgh , Pennsylvania .. The National Lacrosse League would return to Pittsburgh in 2000 with the Pittsburgh Crossefire , but the team would only stay for one season before moving to become the Washington Power for two seasons , and eventually becoming the Colorado Mammoth in 2003 .. National Lacrosse League. National Lacrosse League. Pittsburgh Crossefire. Pittsburgh Crossefire. Washington Power. Washington Power. Colorado Mammoth. Colorado Mammoth