"Läderach Chocolatier Suisse will be open in time for Mother’s Day in Tyson’s Corner Center. The largest chocolate retailer in Switzerland is making inroads in America, and the Tysons shop will be its 40th store in the U.S. Läderach is known for its 20 varieties of FrischSchoggi, AKA large slabs of chocolate bark." - Adele Chapin