On December 15, 1791 this amendment was passed.
This amendment is still important because if we couldn't have guns we couldn't protect our families and people would be even more crazy then what they are now. Not just anyone can have a gun.
On December 6, 1865, the 13th amendment was passed
The 13th amendment is still important because it created a constitutional amendment that banned slavery in ALL of the American states.
The 16 Amendment
This was passed on February 3, 1913
So the people wont make a lot of money and don't have to pay as much to the people that do make a lot of money.