DuBois, PA - The cost to hold a hearing before the Zoning Hearing Board in DuBois may increase. Last night Councilwoman Diane Bernardo proposed council increase the fee to at least cover the cost of advertisement. The current cost is just over two hundred dollars and the city charges one hundred to hold the hearing. Members of Council and Solicitor Cherry will make phone calls to State College and Altoona to find out what their fees are before moving forward with a cost increase.