У вашего броузера проблема в совместимости с HTML5
Ship's sponsor Susan Ford Bales visited Newport News to see progress on the aircraft carrier Gerald R. Ford (CVN 78) and participate in a June 16 demonstration of the new electromagnetic aircraft launch system (EMALS). During the demonstration, she gave the signal to fire the catapult, with two weighted sleds being launched off the carrier around 1:00 p.m.