32K views · 2.4K reactions | Today marks 20 years since the brave passengers and crew of Flight 93 saved countless lives by confronting terrorists and crashing their plane into a field in Shanksville, Pennsylvania. We will never forget their heroism. | Office of the Governor of Pennsylvania | Facebook

Mikah Meyer has been traveling across America on a mission... to visit every one of the more than 400 sites within the U.S. National Park Service. But not all his destinations are about enjoyment and exploration. He recently made an emotional visit to the Flight 93 National Memorial in Shanksville, Pennsylvania where 37 passengers and seven crew members lost their lives when their hijacked plane crashed into a grassy field. | Voice of America