Which heading best completes the partial outline
 below?
 I. _______
 A. Suspension of habeas corpus
 B. Signing of Emancipation Proclamation
 C. Election of President Lincoln to
 second term
 (1) Wartime Propaganda Campaigns
 (2) Limits on Civil Liberties During Wartime
 (3) Decreased Rights of Minorities
 (4) Events During the Civil War