Who was the former president known for reading anti-slavery petitions publicly despite the Gag Rule?

The individual recognized for reading anti-slavery petitions publicly despite the Gag Rule is John Quincy Adams. After his presidency, Adams served in the House of Representatives, where he became a prominent opponent of the Gag Rule, which was intended to prevent discussion of slavery in Congress. His commitment to abolishing slavery led him to read these petitions aloud on the floor, thereby challenging the established order and advocating for the rights of enslaved individuals. Adams believed it was essential to address the injustices of slavery, regardless of the political climate or established procedures aimed at silencing such discussions. This act demonstrated his dedication to civil liberties and the abolitionist cause, making him a significant figure in the pre-Civil War era.