The Ridge at the Hill, a casual eatery from the family that’s operated Southtown staple La Tuna for nearly 20 years, will hold its grand opening Saturday, Oct. 14, according to its owners. The new dining spot at 2119 Interstate 35 Frontage Road in Government Hill is already serving guests in a soft opening capacity. The building formerly housed shuttered sports bar 88 Cerveceria and the long-gone Eastside Kitchenette.