Federal data says toxic emissions are declining in central Ohio.
Majority of Ohio Taxpayers File Electronically
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The pressure is on central Ohio residents who waited until the last minute to file income taxes.
A number of area post offices will be open late Thursday for those running late.
State tax officials say the majority of Ohio taxpayers will file on something other than paper. But John Kohlstrand notes, while electronic filing is a requirement in some states, Ohio prefers more of a carrot than stick approach.