The abolitionist movement was marked by various organizations and individuals who advocated for the end of slavery in the United States. In the 1830s and 1840s, several prominent figures emerged, articulating different strategies to fight slavery. In particular, one organization was known for its radical approach, calling for immediate emancipation and the incorporation of African Americans into society as equals. This group distinguished itself by promoting direct action and public demonstrations as a means to achieve its goals.
Which of the following abolitionist organizations is best described by this approach?