A museum in Georgia's oldest city on Wednesday welcomed a truckload of treasures from the earliest period of U.S. history — 17 cannons that experts believe sank to the bottom of the Savannah River during the American Revolution and remained undiscovered for nearly 240 years.
Workers carefully hoisted the big guns one-by-one from the back of a truck and wheeled them inside their new home at the Savannah History Museum, which will put them on display just in time for the Fourth of July celebration of America's 250th birthday.
