NACOGDOCHES, TX (KTRE) - A Nacogdoches man gazed into Sunday night's sky, and was transfixed by mysterious bright shapes. He says he saw a UFO. "It was just sitting up there, just bouncing up and down, bouncing up and down, moving back and fourth," said Albert Davis. He was driving home from work with his family when bright, flickering lights caught his eye. "We knew it wasn't from here on Earth because...we've seen jets flying around and I don't think [it was] jets," said Davis. "We knew jets couldn't make the moves it was making." Davis says the UFO hovered...