Looking for an old friend (Billings: living in, area, residents)

[German lady]

I have been living in the Chicago area from 1969 - 1971 and within that time I visited my penpal Barbara Weimer in Seattle. She introduced me to a nice young man David Jenkins. (His middle initial could be A or E, but I am not sure). We spent a nice time while I stayed in Seattle (must have been in 1970). I think he was a cook and was originally from Billings, Montana or Butte. Unfortunately we did not keep contact. He had dark hair and brown eyes and should be around 60 years old now. I am pretty sure that he went back to Montana.
Does anybody know him, it would be nice to catch up with him and find out what happened to him in all those years. It must be someone who lived in the Seattle area in 1970.
Happy to receive any clue!!!!!!!!

[Kristynwy]

How long did your friend reside in Billings and/or Butte, Mt? Do you know how many years, or during which year(s)?

That would help narrow it down to any Montana residents. Otherwise I would suggest trying the Seattle Forum

[Joe Doer]

Is this the guy?

http://www.ce.berkeley.edu/faculty/faculty.php?id=224 (broken link)