FBI agents and representatives of the Pennsylvania Department of Conservation and Natural Resources set up a base in March, 2018, in Benezette Township, Elk County, Pa. A lawyer for a father-son team of treasure hunters is accusing the FBI of either lying to a federal judge about having video of its 2018 dig for legendary Civil War-era gold, or illegally destroying the video. The FBI has acknowledged it was looking for gold at the Pennsylvania site but says it found nothing of value. The duo believes the FBI recovered a huge cache of gold and have sued for information about the dig. (Katie Weidenboerner/The Courier-Express via AP, File)