CORRECTS COAST GUARD TO NATIONAL GUARD-In this photo provided by Michele Smith, a cruise ship worker cleans a railing on the Grand Princess Thursday, March 5, 2020, off the California coast. Scrambling to keep the coronavirus at bay, officials ordered a cruise ship with about 3,500 people aboard to stay back from the California coast Thursday until passengers and crew can be tested, after a traveler from its previous voyage died of the disease and at least two others became infected. A National Guard helicopter lowered test kits onto the 951-foot (290-meter) Grand Princess by rope as the vessel lay at anchor off Northern California, and authorities said the results would be available on Friday. Princess Cruise Lines said fewer than 100 people aboard had been identified for testing. (Michele Smith via AP)