The FBI said Monday night that it is conducting a search of a Pennsylvania storage unit in the ongoing investigation into an “ISIS-inspired terrorism” incident near New York City Mayor Zohran Mamdani's residence over the weekend. The FBI said in a post on X that its New York Joint Terrorism Task Force was conducting the search related to Saturday's incident, in which improvised explosive devices were thrown outside Gracie Mansion during weekend protests. None of the devices were detonated and