Two d c amendment 23, ratified 19 61. It was in response to the vianom war and being eligible for draft but not having a vote. Amendment 24 is also about voting. Labout not charging a poll tax. The right of citizens of the united states to vote shall not be denied or abridged by the united states or any state by reason of failure to pay poll taxor other tax. And last frickin' amendment 27, proposed 17 89, took over 200 years to ratify. So next time it's election day, if for no other reason, just go because it's a free activity.