83 people will be out of jobs when the Macy’s at the Beaver Valley Mall closes on March 6, according to a document filed with the state Department of Labor and Industry. Called a WARN notice, the documents are required by law to be filed by any company that anticipates mass layoffs.  The Ellwood City Ledger reports Macy’s officials previously said affected employees could be offered positions in nearby stores where possible. Macy’s has locations in Robinson and Ross townships in Allegheny County.