Lionel Richie, Earth, Wind & Fire concert at Chase Center postponed due to medical emergencyThe Lionel Richie and Earth, Wind & Fire concert at San Francisco's Chase Center was canceled just minutes before showtime due to a medical emergency. The Lionel Richie and Earth, Wind & Fire concert at San Francisco's Chase Center was canceled just minutes before showtime due to a medical emergency. The Lionel Richie and Earth, Wind & Fire concert at San Francisco's Chase Center was canceled just minutes before showtime due to a medical emergency. The Lionel Richie and Earth, Wind & Fire concert at San Francisco's Chase Center was canceled just minutes before showtime due to a medical emergency. SAN FRANCISCO (KGO) -- The Lionel Richie and Earth, Wind & Fire concert at San Francisco's Chase Center was canceled just minutes before showtime due to a medical emergency with a member of Earth, Wind & Fire.