A grassroots campaign to put abolishing property taxes on the ballot in Ohio is gaining momentum, according to organizers, but it is still short of thousands of signatures required to make sure it reaches voters in November. The group backing the proposal, Abolish Ohio Property Tax or AxOHTax , said its volunteers have collected 305,000 signatures so far in support of putting the amendment to voters, as reported by News 5 Cleveland WEVS . But, that is about halfway to the required goal of 620,