Great photo. Keep 'em coming!

That could have been as late as December 1974, which is when 3021 was retired. Train 116 was the 11:00am departure and regularly had a 1 heavyweight, 2 gallery consist at least into the late 1970s or early 1980s (as did several other off-peak trains). I think that consist rotation did trains 113-112-139-116-147-148. The engine only made one or two round trips in pre-push-pull days.