Concord June 29, 2024 11:23 pm Power outage cancels concert at Pavilion A power outage Saturday silenced the halls of the Toyota Pavillion in Concord that was headlining Styx and Foreigner. US & World Videos 2:52 Forecast: Dangerous heat persists 2:24 Attendees struggle to stay cool at Alameda County Fair 1:49 Firefighters on high alert 2:20 Cities change July Fourth plans due to heat 0:28 Heat related death in San Jose