One of the article updates quotes from a Washington Post story: > "The jet’s transponder, which usually helps locate the aircraft, was not working “for some re

One of the article updates quotes from a Washington Post story: > "The jet’s transponder, which usually helps locate the aircraft, was not working “for some reason that we haven’t yet determined,” said Jeremy Huggins, a spokesman at Joint Base Charleston. “So that’s why we put out the public request for help.”