Mark was a friend of my friends who then became my friend also. Mark was a super guy in all respects. My sympathies go out to Mark's lovely family and especially my close friends in his Milwaukee circle (all of you). This is a tough loss, and thoughts of him run through my mind constantly since he passed. In the past, Halloween parties were an especially fun part of the year when Jake Pickel and I would go up to Milwaukee to DJ the parties. Mark and Erin were among the great costumes. I miss Mark.