Which of the following is in the correct chronological order?
1) Missouri Compromise, John Brown's raid, passage of the Fugitive Slave Law, Dred Scott decision
2) Missouri Compromise, passage of the Fugitive Slave Law, Dred Scott decision, John Brown's raid
3) Missouri Compromise, Dred Scott decision, passage of the Fugitive Slave Law, John Brown's raid
4) Missouri Compromise, Dred Scott decision, John Brown's raid, passage of the Fugitive Slave Law
