Or even some sharp steel spikes. :-/
My neighbor is in a wheelchair. He saw me as I was getting into my car and I told him a synopsis of my morning.
He laughed and said that the foot rests on his wheelchair were sharp and that he's hit rude folks from behind so that the foot rest would cut into the backs of their ankles.
If they won't even let a person in a wheelchair though, how can I expect them to let me through with a stroller? Sheesh.
Evil guy! LOL!!