Nancy L. Glenn Griesinger is a tenured professor of mathematics and the founder and CEO of Mobile Math, LLC. She has taught statistics and mathematics for 20 years at universities in Texas, South Carolina, and California. She holds a Ph.D. in statistics from Rice University. Daniel Vrinceanu is a tenured professor of physics at Texas Southern University. He holds a Ph.D. in theoretical atomic physics from the Georgia Institute of Technology. Monica C. Jackson is the deputy provost and dean of faculty at American University. She is also a tenured professor of mathematics and statistics. She holds a Ph.D. in applied mathematics and scientific computation from the University of Maryland, College Park. William C. Howell is a professorial lecturer in the Department of Mathematics and Statistics at American University. He holds a Ph.D. in applied mathematics and scientific computing from the University of Maryland, College Park.