there was a video on CNN about it .. but the guys filming it sound drunk. the CNN people are kind of making fun of the video, so... i dont really know any more about it than that.
i once had an astronomy professor at UT who had worked for NASA... and he loved everything about space, was a great passionate guy and he believed in UFOs..
he told great stories and there was a time he worked at the McDonald Observatory in East Texas (I think its East) and they have had multiple sitings there at night of lights that scatter on the desert floor and dart around. that phenomina has gone on for years there..