1973
Mr. Littleton receives a Bachelor of Arts in political science from the University of Houston.
1976
Mr. Littleton receives a Doctor of Jurisprudence from the Bates College of Law (now the University of Houston Law Center).
1981
Mr. Littleton marries Rachel Littleton.
1990
Mr. Littleton establishes and becomes the owner of Littleton & Associates, where he serves as an attorney.