Weather was deteriorating when private plane crashed in upstate NY, killing all 6 on board: NTSB

The weather was deteriorating when a small private plane crashed in a muddy field in upstate New York over the weekend, killing all six people on board, officials said. Weather conditions were worsening, and the temperature was only just above freezing at the Columbia County Airport Saturday afternoon when the Mitsubishi MU-2B-40 crashed in Copake,...