Crossroad Church, Hueytown, will celebrate 75 years of ministry Aug. 2, 11 a.m. Sunday School wil be at 9:45 a.m. Lunch will follow the service at 12:30 p.m. The evening service will be at 6. Former and current members and friends are invited to write down thoughts on a 3-by-5 card to be put in a time capsule that will…