"The country’s legendary main street celebrates its centennial against the backdrop of the nation’s 250th birthday. Could there be a better time for a road trip?"

"The country’s legendary main street celebrates its centennial against the backdrop of the nation’s 250th birthday. Could there be a better time for a road trip?"

Though long bypassed by interstates, the historic "Mother Road," stretching from Chicago to Los Angeles, remained a place for drivers to "get their kicks." Today, marking its…