A bomb-laden van found on a Brooklyn street by a car thief was wired to detonate by remote control, and had likely been sitting there for more than five months... Investigators believe the homemade explosives found Thursday night in the Ford Econoline belonged to Yung Tang, 39, a Chinese national. He has been behind bars since he was caught Jan. 29 in Wallingford, Conn., with nearly identical bombs in his Mazda MPV minivan. Also found in the MPV were two silencers, four hollow-point bullets and two radio-controlled detonators. Days after that arrest, the NYPD searched his Brooklyn house and found...