Disappointed to find it completely snow-covered on my first visit, I knew I had to return to Banff National Park—and soon.

A group of tourists stands on a platform overlooking Peyto Lake, a glacier-fed lake in Banff ... to the top of Sulphur Mountain and walking the boardwalk trail for a spectacular introduction ...

Peyto Lake and Glacier were named to honour Bill ... I would walk through the Plains of Abraham to get to the Dufferin Terrace Boardwalk, which afforded a magnificient view of the St. Lawrence ...