Husco Mechanical Engineering interview questions

I made a ~6 hour drive (one way) to Waukesha, WI for an intern interview. I interviewed with 6 people. At least 2 people made comments on the fact that I hadn't taken certain classes yet (I was starting junior year). Why would that not be something you pre-screen candidates for BEFORE asking them to drive 6 hours? I did not receive ANY update on the job. Nothing. Not so much as a courtesy email telling me the position was filled. If that's how you treat potential candidates, then this company will forever be on my black list. I will advise every engineer in my professional career not to work for this company.