Just in time for summer, consider the plight of snowboarders in the Wasatch Mountains of northern Utah, home of the Alta Ski Area.Alta is well-known as a skiers-only resort. It is one of only three in the country that bans snowboarders. Feeling unlawfully excluded for years, four snowboarders, together with a group formed for “promoting equality and harmony among skiers and snowboarders” known as Wasatch Equality, brought a federal civil rights complaint in 2014 in Salt Lake City.The suit claimed Alta’s …