WASHINGTON — The U.S. is concealing a longstanding program that retrieves and reverse engineers unidentified flying objects, a former Air Force intelligence officer testified Wednesday to Congress.

Felix is conducting a program of drilling and trenching at the NW Array gold-antimony prospect, which exposed massive stibnite veins.

The Hamptons International Film Festival (HIFF), presented by Artemis Rising Foundation, announced its full lineup. The 33rd ...