Trevor Wilson used to pitch for the Giants and a couple o years ago was a minor league coach for them. I cannot seem to find out if he is still involved with them or any other team

Trever Wilson is still in the game as a pitching coach for the Salem-Keizer Volcanoes, a Giants farm team. See the attached article.
http://www.sfgate.com/cgi-bin/article.cg...

I do not agree with that answer. The newspaper article was dated in 2003. That is when I knew Wilson was in the organization Report It