ALBAWABA - A tragic midair collision between a commercial passenger jet and a U.S. Army Black Hawk helicopter sent both aircraft crashing into the Potomac River near Washington, D.C., on Wednesday night, triggering a massive search and rescue operation. The passenger jet, an American Eagle Flight 5342 operated by PSA Airlines, was carrying 64 people—including 60 passengers and four crew members—when it collided with a Sikorsky H-60 Black Hawk helicopter ...