https://cdnph.upi.com/ph/st/th/9011785178124/2026/upi/e658ce51c5fe7493714a59966a5356f3/v1.5/US-economic-confidence-improves-still-low-Gallup-poll-says.jpg" /> Gallup's Economic Confidence Index in the United States has rebounded from a recent low set in May, but overall Americans remain pessimistic.