MUFON 96930

{cak} Glowing blue/green egg being followed I was driving home last night East on RT 40 in Salem County NJ and observed a blue green egg/round shaped object moving at incredible speed from North to South. At first thought it was a comet but it had absolutely no tail. As it got closer to the tree line it abruptly turned to go straight up and disappeared. Shortly after some type of conventional aircraft seemed to be attempting to follow the object.