Warehouse hiring event in Atlanta this week after 15 years as a medical assistant

A distribution centre near Atlanta is holding hiring sessions this week for packers, pickers and forklift operators. I have read a lot of threads here and could not find my exact situation. They said to bring ID and a work history, and some people were hired on the spot. What are the shifts like?

Thanks for writing this out. I went through something close to it 13 months ago, and it settled down once I kept a simple log of every call and form.