Thanks for all the input, folks. Greatly appreciated! Even suggestions for improvement on this forum come out well unlike other places found on da' internet. ;-)
BB - thanks for including the photos of your husband. They were very helpful. My older son has very dark skin. Sometimes it is a bit ruddy too. He is partially of Italian decent. Add that to the mixed incandescent light source and three large windows and it's tough one to get right.
I saw the reddish problem on the camera LCD right after I took the picture and remember thinking, oh, oh.
Thanks again to all.
. . . David