Edna Troche Cintrón (October 14, 1954 – September 11, 2001), also known as the Waving Woman, was a Marsh McLennan-employed administrative assistant at the World Trade Center who was killed in the September 11 attacks of 2001. She is well-known due to several videos of her waving in the impact site of American Airlines Flight 11 from just minutes after impact until shortly before the North Tower collapsed. At 8:46 a.m. on September 11, 2001, American Airlines Flight 11, a hijacked domestic passen