Found the job on university website and applied. Within a week they asked me to come in for an university interview where there was a 2:1 interview that lasted around half an hour. Everything was behavioral and asked about my previous experience and interest in Sam's Club. A lot was mostly just why I wanted to work there. Stil haven't heard back for second round interviews yet though.

The interview followed standard interview procedures. I had two Sam's Club associates interview me. We got to know each other, they asked some behavioral questions, and they asked if I had any questions. There were no technical questions and it felt easygoing. This could have been just my interviewers, but their questions were not difficult as long as you know yourself, why you want the internship, and can be conversational.