In this Sept. 14, 2017 photo, Northern Illinois University professor Victor Gensini teaches students during a Geography 105 course titled "Weather Climate And You", at NIU in DeKalb, Ill. Less than a decade ago, Gensini was a student at NIU studying meterology. After earning a bachelor's degree in meteorology and a master's degree in geography at NIU, he earned his Ph.D. from the University of Georgia and taught at the College of DuPage for five years. Now, he is back at his alma mater to teach and research weather and climate. (Matthew Apgar /Daily Chronicle via AP)
Featured Photo Galleries
