Roller Coasters have been a summer time staple for years now, but I personally have never been a fan. It is the fact that they could malfunction at any time, and people can get hurt. And since just that has happened recently, experts look over the safety of these thrill rides.
There have been two recent problems with roller coasters. One, stranding patrons on top of the first hill of the ride for 30 minutes. The other actually throwing a rider out of his seat.Vodpod videos no longer available.