Key Strategy of the Abolitionist Movement

In the mid-19th century, the abolitionist movement gained momentum in the United States, advocating for the immediate emancipation of enslaved African Americans. Prominent figures such as Frederick Douglass, William Lloyd Garrison, and Harriet Tubman played significant roles in this movement. Various strategies were employed to influence public opinion and policy regarding slavery, including literature, speeches, and direct action.

Which of the following best describes a key strategy used by the abolitionist movement during this period?