Whataburger competes in fast-food price wars with new $4 value menu

The San Antonio-based chain Whataburger, beloved by fans for its five-inch toasted buns and fresh, never-frozen beef patties, has served customers a new one-upper in its recent efforts to compete with larger fast food chains  — a $4 value meal menu, aptly coined “More for $4.” The high-value, low-cost selections on the freshly released menu...