In the mid-80s the company I worked for, which made process control systems, had some Russians in for a tour of the engineering facility. We were using the Moto

In the mid-80s the company I worked for, which made process control systems, had some Russians in for a tour of the engineering facility. We were using the Motorola 68000 processors in a new system and we told to cover every board that had one on it so they couldn't see it. No problem with the 8-bit processors, though. Interesting times.