Maryland News Before & After: M&T Bank Stadium Upgrades February 21, 2013 / 8:50 PM EST / CBS News Courtesy: Ravens AFTER: Upper Concourse Courtesy: Ravens BEFORE: Concession Courtesy: Ravens AFTER: Concession Courtesy: Ravens BEFORE: Gate A Courtesy: Ravens AFTER: Gate A Courtesy: Ravens BEFORE: Store Front Courtesy: Ravens AFTER: Store Front Courtesy: Ravens AFTER: Truss Signage A Courtesy: Ravens AFTER: Truss Signage B Courtesy: Ravens
