| | Warren Buffett's Berkshire Hathaway Inc said on Friday that Kenneth Chenault, who spent 17 years as chief executive of American Express Co , is being nominated to its board of directors. | | | Wall Street staged a furious rally in the waning moments of the session on Friday after U.S. President Donald Trump declared a national emergency to combat the rapidly spreading coronavirus, although major averages still suffered sharp losses for the week. | | | U.S. aviation safety regulator is investigating a possible structural problem with Boeing Co's older 737 aircraft following an in-flight incident that caused a 12-inch rupture in the aluminum skin of a Southwest Airlines jet, the Wall Street Journal reported on Friday. | | | President Donald Trump declared a U.S. national emergency over the quickly spreading coronavirus on Friday, opening the door to more federal aid to combat a disease that has infected 138,000 people worldwide and left more than 5,000 dead. | | | Shares of Google parent Alphabet Inc closed up more than 9% after U.S. President Donald Trump said on Friday the search giant would create a website to help determine whether individuals need a coronavirus test or not. | | | Kosovo reported its first coronavirus cases on Friday, in a 20-year-old Italian woman and a 77-year-old Kosovar man. | | | U.S. automakers General Motors Co and Ford Motor Co said on Friday they will have most of their white-collar workforce working remotely as of Monday to protect against the spread of the coronavirus. | | | American shoppers stood in long lines outside grocery stores on Friday, waiting to buy essentials like toilet paper, pasta, and bottled water, as a worsening coronavirus crisis stoked fears of shortages across the United States. | | | As a collapse in the oil price unleashed chaos in financial markets, Madrid money manager Diego Parrilla phoned a colleague who agreed: they had better head to work early in the morning. | | | The U.S. Federal Reserve is talking with lenders about potentially going easy on them if they deplete their liquidity reserves while trying to support customers hurt by coronavirus disruption, according to three people with knowledge of the discussions. | | | The Chinese city of Wuhan, ground zero of the coronavirus outbreak, reported just five new cases on Friday, the second day in a row the tally has been less than 10, while no locally transmitted infections were reported in the rest of the country. | | | | |