a statement saying, "gregory ace murray was a husband, father, grandfather, son, brother and friend to many. he dearly loved his family, atlanta and the atlanta braves. greger with the same seats for 23 years. the night he passed away, he was doing one of his favorite things, watching his braves." your heart goes out to his family. >> boris sanchez, thank you so much. we're going to find out what stadiums are doing to prevent these kinds of things from happening. the former security manager for the georgia dome is joining me. carl, so good to see you. we still don't know anything more than what boris has reported police say they don't suspect any kind of foul play. they are still investigating this. but almost immediately people start thinking about, you know, the safety of a stadium, the circumstances that could happen, how easily it would be for someone to fall over the railing. give us an idea from the stadium's point of view, those managers there, what are they taking into consideration when it comes down to striking a balance between safety of fans and the enjoyment of the activity for the fans. >> yes. there are a number of things that can take plac