anyway, it is a funny old world in terms of 'lookalikes', isn't it - dazzlenation?....because mccallum had told an aide that he would be remembered as SARS rather than 'sears'....i wonder why that might be?

https://en.wikipedia.org/wiki/William_Sears

https://en.wikipedia.org/wiki/William_R._Sears

At the end of World War II, he accompanied group of aeronautical experts led by Von Kármán to Germany to investigate the German progress in aerodynamics research.