Ohio voters on Tuesday reject a proposal that would have made it more difficult for voters to amend the state constitution, including one measure set for the November ballot that would guarantee abortion rights in the state. Officials have called the race, determining that supporters of the proposal known as Issue 1 fell short in their effort to require future changes to the state constitution to win the support of 60% of voters instead of a straight majority. Votes cast against the measure, or No votes, lead Yes votes by more than 350,000, with nearly 90% of the expected vote tallied and some of the state’s largest and most Democratic-friendly regions, yet to report complete results. The No side also appeared to narrowly lead among voters who cast their ballots on Election Day. That, in addition to the lopsided result in the advance vote, created a lead that the Yes side could not overcome.