Brad Hoylman-Sigal is Manhattan's borough president and a former New York state senator. His legislative work has included housing, civil rights, consumer protection and government transparency.
Case
The Mamdani administration released more than 170,000 pages of City records and settled litigation over post-September 11 air-quality and health records, renewing debate about prior disclosure, accountability, and support for affected people.
Role at the time: Manhattan borough president, quoted in the mayor's official announcement
Responding to
Zohran Mamdani administration's release of post-9/11 air-quality and health records
"I urge New York State and the federal government to follow suit."
Direct support for disclosure and wider government transparency, not proof of every allegation about the earlier response.
Statement dates: September 8, 2026
Statement dates: September 8, 2026
Statement dates: September 8, 2026
