IndyCar vibrations prompt art safety study at National Gallery before Freedom 250 race

The National Gallery of Art has conducted an art safety study ahead of the Freedom 250’s IndyCar race in Washington, D.C., as the race cars are set to speed around the gallery and several other historic museums for the semiquincentennial celebration race. The IndyCars will race around a 1.7-mile, seven-turn racecourse through the heart of downtown…