Meet Jeffrey Bennett – astrophysicist, educator and author of What Is Relativity? He will sign books on Thursday, April 30th, at 7:00PM at the Western Kentucky University’s Student Union Auditorium (1906 College Hgts Blvd. #11044 Bowling Green, KY 42101 270-745-5793), hosted by the Southcentral Kentucky Science Festival. Open to the public. More info on Jeff and his book at jeffreybennett.com.