http://qui.live.mediaspanonlinen.com/rss/ Quincy Herald Whig en-us By ANN PIERCEALL Herald-Whig Staff Writer HANNIBAL, Mo. — An agreement with a beverage provider could generate $200,000 for the Hannibal School District to help buy and install artificial turf at Porter Stadium. The 10-year exclusive beverage provider agreement with Springfield Coca-Cola calls for minimum rebates of $20,000 a year, based on buying at least 6,000 cases of Coca-Cola products. The rebate is in addition to the financial agreement between the district and Coca-Cola. http://qui.live.mediaspanonline.com/new_story/Hannibal-Schools--WED