Indiana State Fair Stage Collapse

[That Guy]

i do stage tech, and that truss looked awfully high... there's a good chance it just wasn't rigged correctly, cause I've done outdoor shows with 30ft towers/truss, and we'd always triple rig, and cross rig the towers to each other. If high winds were expected, we'd clamp all the curtains in under 5 minutes to reduce surface area. we did shows in 40mph wind all the time. never worked with anything that big though.