Lockheed Martin interview questions

I started off with a phone interview asking more probing questions my resume. Then I was flown to Houston, TX the face to face interview. I flew in on a Friday and toured the work site, Johnson Space Center, and meet with the hiring management. On Saturday morning, I had three interviews, as I was being considered for three different positions. I then flew home Saturday afternoon. A couple of weeks later, I received an offer which I accepted.