Bill and Melinda Gates Release 2018 Annual Letter: “The 10 Toughest Questions We Get”
PR Newswire February 13, 2018 SEATTLE, Feb. 13, 2018 /PRNewswire/ — Today, Bill and Melinda Gates share their 2018 Annual Letter, “The 10 Toughest Questions We Get.” In this year’s letter, the 10th one that they’ve written, […]