like maryland or missouri remain enslaved. >> with this bold war measure, lincoln gives the south an ultimatum. if they don't lay down their arms and rejoin the union in three months, their slaves will be free. but the rebels would rather keep fighting than give in to the president. >> son, the president may be slow, but he is sure. once he stakes his claim, he won't retreat from it. >> yes, father. >> the south can no longer pretend to be fighting for anything but the preservation of slavery. but with many northerners refusing to fight for abolition, emancipation promises to either end the war or the union. in the modern world, it pays to switch things up. and when you switch to esurance, you can save time, worry, hassle, and yup, money. in fact, drivers who switched from geico to esurance saved hundreds. that's auto and home insurance for the modern world.