Instead of waiting for government officials to reveal the details about our apparent extraterrestrial visitors, maybe it's time civilians request details directly from the source. Also, TR-3Bs are all the rage for some in the UFO community, but, quite frankly, unless aliens are controlling them, they're not that important.
Link to Military.com article about TR-3Bs: TR-3B Anti-Gravity Spacecrafts | Military.com
