Members of an eight-member climbing team that recently took on Mount Fairweather will speak 7 p.m. Friday at the Sheldon Museum.

Speakers will include Gerry Roach of Boulder, Colo., the second person to bag the “Seven Summits,” the tallest peaks on the world’s seven continents. Roach, 66, has climbed every peak in North America over 16,000 feet, although 15,300-foot Fairweather has eluded him twice, including on the recent trip.

“In a nutshell, the peak doesn’t…