That would be a great idea. The locals will report it, and you can be sure it will go viral.
Seriously, the locals should schedule the memorial service with Obama at 3:00 PM, then quietly notify everyone it is at 1:00 PM. By the time he gets there, the place would be deserted.
I hope the locals just stay away from him! No photo ops for the won. I know I would not be seen anywhere near him. We know he does not care. I bet G.W. Bush has already been there hugging the victims and survivors.