Horribly disorganized, unprofessional, will pay you far less than they advertise/initially tell you, you will be pressured like crazy to give up your life working overtime. They had way more sites than guards to fill the posts when I worked there. You will probably have to work through your breaks/eat at your desk although they got sued already for making their employers do this.
Although they hired members of the LGBTQA community, the managers still told inappropriate sexist and homophobic jokes as well as jokes about rape.
Many people I worked with were pro-Trump “gun people” so I just tried to keep my head down and not really talk to anyone, which made me an outsider.