By CBS3 StaffMarch 9, 2021 at 6:06 pm EAST GREENWICH, N.J. (CBS) — A cross-country murder manhunt leads to our area. Police are looking for Sean Lannon in connection with a homicide in East Greenwich, Gloucester County. It happened on Myrtle Avenue. There is word on further details of the East Greenwich homicide. Credit: Gloucester County Prosecutor’s Office Authorities say the 47-year-old is also a person of interest in a quadruple homicide in Albuquerque, New Mexico.