I am looking for anyone who may have known my uncle, Capt. Doug M. Danko. He died in Baden in March, 1977. I believe he was with 4 Wing. I would be extremely grateful to hear from anyone who may have known him.

I just did a quick Google check and Captain Doug Danko was with 421 Squadron.
The attached is a Pilot F104 worldwide Association http://www.i-f-s.nl/pilotmembergallery.html , I did notice some Canadian pilot names in this group, who would likely have known him.
Hope this helps.