South Dakota voters are deciding whether to add protections for abortion rights to the state constitution and potentially overturn the state’s abortion ban.

On Tuesday, Betsy Linkhorst, 18, will cast her very first vote not just for who should be in the White House, but on the issue of abortion. Her home state of Florida is one of 10 across the country that will have abortion on the ballot this election.

Florida voters are deciding whether to protect abortion rights and legalize marijuana, potential landmark victories for Democrats in a state that has rapidly shifted toward Republicans in recent years.