 Adams said on social media that out of an abundance of caution, the NYPD was adding officers to, quote, certain sites across the five boroughs. Also on social media, Deputy Mayor Fabian Levy specified that one of those locations is Trump Tower. An increased security presence will also be in place at 40 Wall Street, Foley Square, and City Hall. That's NPR's Marie Andrusiewicz reporting. This is NPR News in Washington.