I understand that, but there are certain commonalities that really don't change, especially with regard to the first letter of a first or last name. My signature always starts out with an identifiably similar "B" and then goes to hell from there, but the "B" is always structurally the same. The "K" in "Killian" in these signatures is significantly different.
Secretaries often signed for their bosses. I'm going to try and find this guys resume somewhere. I'll bet he had a secretary in a posh office and that explains the non-military terms, high end typewriter and signature.
We're going to get embarrassed here.
(I really hope it's ME that gets embarrassed when someone nails CBS, but I'm afraid that CBS might just be right - these memo's are really worthless - we shouldn't even keep them in the press)