Lockheed Martin Engineering interview questions

Went in and sat down with 3 people from the team. I could barely get a word in because they were talking so much. After a tour we sat down again and I was going to ask questions but was cutoff and told he would call the next week for me to ask questions. I was 99% sure I had the job but after I sent a follow up email he said he would call in a few weeks then never called. Contacted HR at the email they gave and never heard back. It was a very strange experience.