Complex sentence: Messer attended Wabash College where he was a member of the Phi Delta Theta Fraternity, he graduated in 1991 and Vanderbilt University Law School, from which he received a law degree, in 1994.
Split into simpler sentences: Messer attended Wabash College where he was a member of the Phi Delta Theta Fraternity, he graduated in 1991. He attended Vanderbilt University Law School, from which he received a law degree, in 1994.