WCAU NBC10 News At 6pm January 28, 2016
Their training missions, flying so fast they break the sound barrier to the point it is loud and clear here on land. We raced to the area of where people were tweeting and facebooking us that they could feel the rumbling and tremors. It began around 1 30 this afternoon and lasted almost until 3 00. Two friends were house sitting at the time. Almost sounded like an airplane was coming and the house was shaking so we heard something, like a boom or like a swishing sound, then the house, the windows were shaking. It was scary. That happened twice in 10 minutes. Since then we felt it eight times. ...