Complex sentence: As an undergraduate McLaughlin was a member of Phi Beta Kappa and various student organizations such as Green Key, Palaeopitus, and Casque & Gauntlet, he earned his A.B. in 1954 and his M.B.A. in 1955 at the Amos Tuck School of Business Administration.
Split into simpler sentences: As an undergraduate McLaughlin was a member of Phi Beta Kappa and various student organizations such as Green Key, Palaeopitus, and Casque and Gauntlet. He earned his A.B. in 1954 and his M.B.A. in 1955, at the Amos Tuck School of Business Administration.