I visited today and was reminded of Marshall when I knew him over a decade ago when I was in college at UVM. He co-taught my honors college photography class and I have many a fond memory of trucking around the farm taking photos under his direction. That class was always a relief from the pressure of all the other academics. He was always kind, always unassuming, and an excellent teacher. I'm sorry for everyone's loss- he was such an asset to the farm that I love so dearly and still visit regularly.