An Ohio amendment serves as a testing ground for statewide abortion fights expected in 2024

Abortion access is expected to play a central role in the 2024 elections. The preview comes next week, when Ohio voters decide whether to enshrine reproductive rights in their state Constitution.

The amendment is the only abortion question on any state’s ballot this year, a spotlight that has generated intense attention from national groups and made Ohio a testing ground for fresh campaign messaging — some of it misleading. The amendment has drawn more than $60 million in combined spending so far.

Mini Timmaraju, president and CEO of Reproductive Freedom...