The 27-year-old man who shot and killed four people at a Midtown office building on Monday carried a note in his pocket, police sources told ABC News.

Mamdani’s campaign responded to Cuomo’s criticism in a statement: Zohran Mamdani’s campaign responds to Andrew Cuomo’s criticism of Mamdani being out of the country during the Midtown shooting and his past calls to defund the police: pic.

The New York City office building at 345 Park Avenue where a deadly shooting occurred serves is the headquarters of investment firm Blackstone, as well as the NFL and Rudin Management.