In May of 1856, an antislavery group killed settlers at "<span>Harpers Ferry, Virginia," since the goal was to start a wider movement that would wipe out more slave owners. </span>
They may have things that happen similar just different time parts
Increasing numbers of immigrants came from eastern and southern Europe
There would be no body to interpret laws, there would be a huge flaw in the checks and balance system of the governemt, and there would be issues in there being no difference in those who catch criminals and those who judge guilt (IE no one would decide if the guilty party was rightfully arrested, etc)