In addition to voting in the Democratic or Republican presidential primary Tuesday, voters will find one non-partisan issue to decide.  A renewal millage request for Barry Central 911 Dispatch at the current rate of 0.9672 mill for five years is to be decided Tuesday. The millage accounts for about 95% of the capital, equipment, and operational funding for Barry County Dispatch,  the rest comes from the 911 fee collected on phone bills.  Polls will be open from 7am to 8pm.