How to stay safe on Galleria Mall, where guns are legal, but not in the parks

Galleria mall is a dangerous place.In the past two years, a gunman has killed seven people and wounded five others in the mall, where patrons gather to watch movies and listen to music.It's a scene that would have been unimaginable if guns were legal in the malls in the United States.Nowhere in the country is guns legal.And in some states, they are prohibited.But in some parts of the country, peop...