"Bollards/slats painted black to absorb heat to make them too hot to climb on the top of which will be spikes". So if the very bad racist terrorist rapist subhuman degenerates from "sh**hole countries" try to climb them they will be impaled. Romney said immigrants should self-deport. The sb prez wants they should self-stab to death via spikes. D''ya agree with the great he? Poifect ain't it? Of course. He designed it so it's just gotta be poifect!