David Alan Sklansky,
Not Your Father's Police Department: Making Sense of the New Demographics of Law Enforcement, 96
J. Crim. L. & Criminology
Available at: http://scholarship.law.berkeley.edu/facpubs/1743
Here the line of thinking is that the integration of police forces, coupled with the increased political power of minority groups, has made the restrictions the Supreme Court placed on law enforcement in the 1960s obsolete. Adapted from the source document.