Walk with us on the Hoover Mason Trestle in Bethlehem, Pennsylvania. The HMT allows you to get up close and personal with the Blast Furnaces at the ArtsQuest Center at SteelStacks. www.LehighValleywithLove.com Christkindlmarkt Bethlehem's Charles "Bud" Berge, St. Nicholas Hoover Mason Trestle : Lehigh Valley with Love