U.S. Athletic Training Center interview questions

Very unprofessional! Contacted over a month after applying for position. Repeatedly asked over the phone if I was licensed. Business manager who called seemed quite unprepared to conduct interview. In-person: asked 4 more times by business manager and co-owner if I was licensed. Co-owner did not read resume and repeatedly asked for info that was on the copy of resume provided. Co-owner also seemed doubtful that I had certifications listed on resume. No follow up.