Del Webb and Dan Topping co-owned which baseball club?
Dan Topping: Daniel Reid Topping (June 11, 1912 – May 18, 1974) was a part owner and president of the New York Yankees baseball team from 1945 to 1964. Del Webb: Delbert Eugene "Del" Webb (May 17, 1899 – July 4, 1974) was an American real estate developer and a co-owner of the New York Yankees baseball club.
i don't know