Warehouse hiring event in Knoxville this week - what worked for you?

I saw a flyer for warehouse hiring on the east side of Knoxville, with day and night shifts. I worked as a dental hygienist before this. They said to bring ID and a work history, and some people were hired on the spot.

I applied for a similar job last year and the drug screen and background check took about a week. Bring two forms of ID.