the air traffic controller warned the helicopter pilot about the incoming plane, the helicopter pilot confirmed they saw it, then crashed. It's a tragedy, but clearly the helicopter pilot was not observing and paying attention to the air traffic.
It's definitely a tragic accident, but the helicopter pilot was at fault and communicated they had visual sight of the inbound traffic and crossed the final approach flight path, which never should be crossed.
Jun 3, 2015 — The Obama administration forces the Federal Aviation Administration to move away from merit-based hiring criteria. Waiting to hear the Air Traffic Controller in DC was a DEI hire