Columbia subject headings:
Harvard subject headings:
Biographies.
Interpersonal relations
Kaleka, Pardeep.
Michaelis, Arno.
Muslims--United States--Biography.
Race relations
Skinheads--United States--Biography.
Princeton subject headings:
Forgiveness--Case studies.
Hate crimes--Wisconsin--Oak Creek--Case studies.
Kaleka, Pardeep.
Mass murder--Wisconsin--Oak Creek--Case studies.
Michaelis, Arno.
Reconciliation--Case studies.
Sikhs--Crimes against--Wisconsin--Oak Creek--Case studies.
Sikhs--United States--Biography.
Skinheads--United States--Biography.
White supremacy movements--United States.