Edward Keating, who for additional than a month did whatever it took, even disguising himself as a worker, to photograph the wreckage at ground zero immediately after Sept. 11, 2001, contributing to a human body of work that introduced The New York Times a Pulitzer Prize for pictures for its 9/11 protection, died on Sunday in Manhattan. He was 65. His wife, Carrie Keating, mentioned the lead to was cancer, which Mr. Keating experienced attributed to the days and nights he expended inhaling toxic dust amid the ruins of the World Trade Middle. Mr. Keating’s enterprising spirit as a photographer sometimes received him in problems. In the 1990s, although masking…