Five things you need to know, and a last echo of a tech legacy

Good morning, Boston. Here are the five things you need to know in local business news to start your Friday.The roller-coaster ride of Trump tariffs continued yesterday as the president hiked tariffs on China once again, sending stocks for many Massachusetts companies down the chute after a brief recovery the day prior. Eli Lilly and Co. continues to expand its reach in the local life sciences industry, this time with a $41 million investment in a Boston biotech co-founded by the Longwood&h