I looked up that story and watched the drone footage. I didn't read the whole article but it did say that there had been at least 3 instances at the space needle. The first thing that entered my mind was what if that were me up there and I hear something crash into where I`m working hundreds of feet up. Agreed it is the actions of the irresponsible that will potentially ruin it for the rest of us. Despite the trouble, I`m optimistic that things will work out in the long term.