We all work better when we work together—that would seem to be the credo being employed by American skiers these days. At the conclusion of US Nationals at Utah’s Soldier Hollow, American skiing has rarely looked better, whether internationally or domestically. The warm temps and blue skies of early week at the US Cross Country Ski National Championships gave way to, of all things, snow. Morning light came up on Soldier Hollow; snow drifted in...