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George Mason University School of Law
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John L. Costello

Professor of Law

A.B., Dickinson College; J.D, Dickinson School of Law; M.A. Fletcher School of Law and Diplomacy; LL.M, the University of Virginia

Professional Information

Subjects Taught: Criminal Law, Criminal Procedure, Virginia Practice, Virginia Remedies
Curriculum Vitae: CV in PDF format

Contact Information

Email: Send an email
Phone: 703-993-8032
Office: Room 423, Arlington Campus
Address: 3301 Fairfax Dr.
Arlington, VA 22201

Biographical Sketch

When PROFESSOR OF LAW JOHN L. COSTELLO came to George Mason University School of Law, he brought with him 20 years of experience with the Army's Judge Advocate General's Corps. Now George Mason's specialist in Virginia practice, Professor Costello has written Virginia Criminal Law and Procedure, Virginia Remedies, Outline of Virginia Practice, and Cases and Materials for Virginia Remedies.

He earned his A.B. from Dickinson College (1952), his J.D. from Dickinson School of Law of Pennsylvania State University (1955), his M.A. from the Fletcher School of Law and Diplomacy (1964), and his LL.M. from the University of Virginia (1975).

Professor Costello supervises students in George Mason's externship programs and teaches Virginia Practice and Virginia Remedies.

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