The Office of Emergency Management sent out the following notice today: “NYPD has issued a Silver Alert for the disappearance of Michael Isaacs, male, White, 70 years old, from West 99th Street and Broadway in Manhattan. Mr. Isaacs suffers from dementia. He is described as 5’3″ tall, 150 pounds and was last seen wearing a white t-shirt, blue jeans, white sneakers, and a black jacket on April 2nd at approximately 10:00 AM. If you see Mr. Isaacs or have any information regarding his whereabouts, please call 9-1-1.”