Yes, it's so common to see such signs at crime scenes.....Pizza and drinks for the investigators, signs and potties too. The story was out quickly. What's to investigate? The story was out so quickly that the Danbury Hospital responded on some social media, offering condolences to the families, even before the police were notified. All the facts and evidence show it was a staged event, like Pulse, Parkland, San Bernardino and a few others.