Overturning Roe gave states the authority to make their own decisions on abortion, which is now on the ballot in 10 states this November: Arizona, Colorado, Florida, Maryland, Missouri, Montana, Nebraska, Nevada, New York and South Dakota. “However, it’s important to remember that if Donald Trump wins a second term and signs a federal abortion ban, it will supersede any state law and will effectively ban abortion nationwide,” Silvina Alarcón, political director at Reproductive Freedom for All, told Refinery29.