The Hoover-Mason Trestle, once used as a railway to transport iron ore to the blast furnaces at SteelStacks, has been newly reimagined as a pedestrian walkway and concert pavilion in Bethlehem, Pennsylvania. See how Levan Associates took the lead on this award-winning walkway project along with major manufacturing facilities, schools, colleges and hospitals by utilizing their Advantage-2 drill line and PeddiWriter layout marking machine.