Pioneer Golf interview questions

I drove 17 hours to Texas for an interview with Pioneer Golf. The company was fully aware of this. As I'm getting ready the morning of the interview I get an email from the Hiring Manager informing me that they were cancelling the interview. THE DAY OF THE INTERVIEW!!!!! I had just driven 17 hours for this opportunity and was 5 minutes from walking out the door to drive over. I was absolutley disgusted at how unprofessional this was. Be wary of any interviews you have with them as they could decide to cancel on you last minute!