There are helicopters performing tactical exercises over downtown. The police are stocking up on crowd control weapons, and we have a group called Recreate 68 who has been nothing but combative from day one, implied that riots are possibility and threatened to take over the park, but can't understand why anyone thinks they might cause trouble. Oh, and apparently there may be a huge surge in child prostitution in the area.
Streets will/may be closed. They still don't know if they will have to interupt or re-route public transportation, and the mayor tried to get himself hit by a train the other day.
It's going to be a looonnngggg summer.