Plane and helicopter crash near Washington, no survivors.

Near Reagan National Airport in Washington, a collision occurred between an American Airlines passenger plane and a Black Hawk military helicopter. Officials suspect that there are no survivors, and the cause of the accident has not yet been determined. An investigation by the Department of Defense is ongoing. Conspiracy theories suggesting that the accident was intentionally caused are spreading on social media. Air traffic control audio recordings indicate that the helicopter was advised to pass behind the plane moments before the collision. On board the plane were Russian…