At Disneyland he was in charge of Tomorrowland for some period of time as well. He was mentor to Disney Legend Tom Nabbe as well.
He is a difficult guy to get any research done. I would love to know more about him, but I figure he was part of the opening day management team at WDW and he is on the Main Street window with a bunch of current Legends. He is mentioned often is memories of Legends like Bill Sullivan and Marty Skylar, so he must be rather deserving of this honor.