The Police Power, a Product of the Rule of Reason. By George
W. Wickersham. Harvard Law Review, February, 1914
State Police Powers and Federal Property Guarantees. By
Charles C. Marshall. Columbia Law Review, March, 1914 128
The United States Supreme Court and Police Power. a. Progres-
siveness of the Supreme Court, 137; b. Supreme Court a Bul-
wark of the State Police Power, 153. By Charles Warren.
Columbia Law Review, April and December, 1913.