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A, because he set off to sea to keep a watch out for enemy marauders.
A secret network of people<span> who helped </span>slaves<span> escape to the </span>North<span>. ... </span>North<span>: Abolitionists increased their fight against </span>slavery<span> and the </span>Fugitive Slave Act<span>. South: Saw the book as an attack on the south and the southern way of life. T5hey technically fought back. </span>