The MCB Tennis Foundation is a non-profit 501(c)3 organization which furthers the development of junior tennis. Founded in 1968 by Maureen "Little Mo" Connolly and Nancy Jeffett. The foundation continues to this day under the leadership of Cindy Brinker Simmons (President and Maureen's daughter), Brenda Brinker Bottom (Vice President and Maureen's daughter), Elizabeth Jeffett (Vice President and Nancy's daughter), Carol Weyman (Executive Vice President) and a capable advisory board. Maureen was the first woman to win the Grand Slam in 1953 at 18 years of age and is still the only American woman and the youngest player to have accomplished this magnificent feat. The foundation organizes tennis tournaments like the "Little Mo" circuit for boys and girls 7-11 years of age in the USA, the "Little Mo" Internationals for players 7-12 from the USA and abroad, the "Mini Mo" for ages 5-8 on the new shortened courts, as well as the Maureen Connolly Challenge Trophy (USA vs.