A leading vendor of the US delicacy that is the pickle has withdrawn from the Great American State Fair in Washington DC after North Carolina’s booth displayed a video containing a Confederate flag.The Mt Olive Pickle Company, which is located in eastern North Carolina and bills itself as the “#1 bestselling brand of pickles, peppers and relishes in the US”, told local news station WNCT it had been unaware that an image of the flag would be included in a video as part of the state’s exhibit.“Mt Olive Pickle Company was invited to participate in the North Carolina exhibit for...