See How Russia Is Winning the Race to Dominate the Arctic The Wall Street Journal

Ukraine Is Making More Weapons Than Ever—but Still Can’t Fight Russia Alone - WSJ

Earnings heat up this week and President Trump is in Asia to talk trade. Follow along for live updates and reaction from the Dow, Nasdaq, S&P 500 and other markets.

Airport beset by equipment outages at air-traffic facilities and short-staffing of controllers