Bill Gates Sr. Regents for the University of Washington, and is a co-chair of the Bill and Melinda Gates Foundation, which his son Bill and his daughter-in-law Melinda founded. He has served as a director for Costco Wholesale, a bulk retail corporation, since 2003. He is also a founding co-chair of the Pacific Health Summit. He has adopted the suffix "Sr." to distinguish himself from his more famous son. Gates is co-author, with Chuck Collins, of the book "Wealth and Our Commonwealth: Why America Should Tax Accumulated Fortunes", a defense of the policies promoted by the estate tax. He married Mary Maxwell Gates
USS Thomas S. Gates After visiting Palma, Majorca (20–27 June) and Toulon, France (30 June-15 July), where she underwent an Intermediate Maintenance Availability (IMAV), "Thomas S. Gates" transited to the eastern Mediterranean (15–21 July); following a port visit to Izmir, Turkey (21–23 July), "Thomas S. Gates" participated in Exercise Demon Jazz 89 (24–29 July). She then visited Istanbul, Turkey (31 July-2 August), where she embarked VADM Paul Ilg, Deputy Commander in Chief U.S. Naval Forces, Europe, and then stood into the Black Sea (3–4 August). Accompanied by the guided missile frigate , "Thomas S. Gates" visited Sevastopol, USSR, from 4–8 August, and then returned