OK, I stand corrected. sighhh.
Jim does not have color blindness. He developed problems with night vision. (Interestingly, I have that, too. I avoid any lengthy driving at night. I'm OK for a short time, but my eyes tire very easily and begin to play tricks on me.)
Secondly, it is not AU; it is U of A.
Can't live with 'em, can't live without 'em .... I think. Maybe just don't want to live without 'em.