VALLEY STREAM - ? Police are searching for an armed man who tried to rob a Chinese food deliveryman in Valley Stream. Cops say the ?New Gookies Kitchen? deliveryman rang the doorbell of a home on Ash Street last night. According to police, the gunman appeared out of nowhere. When the homeowner came to the door, the robber was scared off. Police believe the situation was a set up, as the homeowner never ordered food.