Graduate Lauren Carter, 18, gives a tour of Williams Research Greenhouse at Faith Lutheran Middle School and High School in Las Vegas Friday, Aug. 10, 2018. K.M. Cannon Las Vegas Review-Journal @K …

Graduate Lauren Carter, 18, gives a tour of Williams Research Greenhouse at Faith Lutheran Middle School and High School in Las Vegas Friday, Aug. 10, 2018. K.M. Cannon Las Vegas Review-Journal @KMCannonPhoto