Columbia subject headings:
Discrimination in law enforcement--United States--Congresses.
Police misconduct--United States--Prevention--Congresses.
Police--Complaints against--United States--Congresses.
Harvard subject headings:
Discrimination in law enforcement--United States--Congresses.
Police misconduct--United States--Prevention--Congresses.
Police--Complaints against--United States--Congresses.
Racial profiling in law enforcement--United States--Congresses.
Traffic violations--United States--Congresses.
Princeton subject headings:
Discrimination in law enforcement--United States--Congresses.
Police misconduct--United States--Prevention--Congresses.
Police--Complaints against--United States--Congresses.