Customer says party store employee in Pennsylvania refused to fill balloon order for police officer. <script src="http://z.cdn.turner.com/cnn/van/resources/scripts/van-widgets.js" type="text/javascript"></script> <div data-cnnvansinglewidget="" data-affiliate="gantdaily" data-videoid="van/ns-acc/2016/10/03/NE-003MO_CNNA-ST1-100000000392c598" data-size="auto" data-autostart="true"></div>