It’s official. The 166th Delaware County Fair will begin with 4-H projects July 11 through the 18, and midway events will take place July 16-21. This year’s executive fair board includes President Mark DiFabio, Treasurer Donna Patterson, Secretary Pam McCammon and Vice Presidents Jim Glore, Tom Ison, Bart Keesling, Melanie Marshall and Jim St. Myer.