Richard R CarltonRick Carlton is Director and Associate Professor of Radiologic and Imaging Sciences at Grand Valley State University in Grand Rapids, Michigan. A past president of A.E.I.R.S., he also founded Lambda Nu, the national honor society for radiologic and iaging sciences, and has taught for more than thirty years. Author of twenty books, Rick also founded two professional journals, has been a J.R.C.E.R.T. site visitor for thirty years, and has given presentations around the world. He earned an M.S. from National Louis University, a B.S. from The Chicago Medical School, and an A.A.S. from Illinois Central College. He is A.R.R.T. certified in C.V. and radiography. Read More Read Less