New York City released about 170,000 pages of documents related to post-9/11, within which some notes suggest city officials knew of the potential environmental dangers and legal exposure in the early aftermath of the terror attacks. ↧ Troves of new 9/11 docs suggest NYC officials knew of air quality h... “For too long, New Yorkers have had to fight for access to records that should have been available to them,” Mayor Zohran Mamdani said.