Bloomberg Amazon.com Inc’s pledge last month to pump $800 million into making next-day delivery the new standard upped the pressure on its brick-and-mortar rivals to spend more trying to catch up all over again. That’s good news for logistics startups helping Walmart Inc, Best Buy Co, Macy’s Inc and other retailers compete online. These upstarts, often led by Amazon alumni, …

Bloomberg Pilots’ unions at Southwest Airlines Co, United Continental Holdings Inc and American Airlines Group Inc received federal grand jury subpoenas for documents relating to Boeing Co’s grounded 737 Max. The Southwest Airlines Pilots Association was given until May 24 to comply with the demand from the US Justice Department’s criminal division, union President Jon Weaks said. The Air Line …

Bloomberg Delta Air Lines Inc will provide free Wi-Fi on some domestic flights starting from May 13, testing a plan to make the offering a standard feature. The pilot programme will include about 55 daily flights of varying length and across economy and premium cabins, Delta said. Passengers will be notified ahead of time by email if they’re on such …