Aug. 19 (UPI) -- A thunderstorm blew over supports at an outdoor performance venue in Oklahoma ahead of an appearance by the Backstreet Boys and 98 Degrees, injuring 14 people, officials said.
Around 5:30 p.m. Saturday, about 150 concertgoers were waiting in line at the WinStar World Casino and Resort in Thackerville when winds estimated at 70-80 mph blew over trusses at the entrance, the company said in a statement.