January 2013 | Volume: 45 | Number: 1
The member magazine of the Institute of Industrial Engineers
After a successful 32-year career with the U.S. Army Corps of Engineers, Chicago native Ronald Johnson is now looking for ways to pay it forward.By David Brandt
More than 50 years ago, 1st Lt. Jack ReVelle led a U.S. Air Force team that disarmed two thermonuclear weapons after a B-52 blew apart - and saved the lives of an entire state. Read this thrilling tale that took place in 1961.By Michael Hughes
