The fourth is the well-documented "Lubbock Lights" case of 1951. The case began as three Texas Technological College professors, Dr. W. I. Robinson, Dr. A. G. Oberg, and W. L. Ducker were chatting in Robinson's backyard at 9:10 PM, August 25. Without a warning, the three men saw a number of lights fly across the clear, dark Texas sky. Thanks for the information- About.com. Please expect 2-3 weeks before delivery. Price includes standard shipping to most countries.