The President’s Sphere
The President’s Sphere was the long-running column written by David B. South. Started in 1986 as part of The Monolithic Dome Roundup newsletter, it ran continuously in one form or another until 2015.
The President’s Sphere was the long-running column written by David B. South. Started in 1986 as part of The Monolithic Dome Roundup newsletter, it ran continuously in one form or another until 2015.