 A higher police presence, more police on the streets in the aftermath of the shooting incident in Pennsylvania, even though we're a couple days out from the convention because so many of the dignitaries have already come to the city. So while one event tonight was canceled, there's no word of any other cancellations, and now the effort is surely going to be on to heighten security here and make sure that an already secure event is even more so in the wake of this incident today.