Received a phone call asking to set up a phone interview with Gulfstream in Appleton Wi. The phone interview was set up and no phone call was received. I called the person who set up the interview and was told they canceled so they could have more people on the call, but I was not informed of this. The interview was rescheduled and was completed. At the end of the call they said I would hear back by the end of the week. After no phone call I reached back out to the person I was in contact with. The number was disconnected and I was unable to reach them. I called their HR department directly and was unable to reach anyone, even after several calls and messages I never heard back.