Northrop Grumman interview questions

I uploaded my resume on the company's website and applied for all positions that were suggested. I was reffered to the company and listed the referral's name. Three days later I received a call for an interview. The interview process included a telephone interview, 1 on 1 with a hiring manager, a group panel interview, presentaion and background of the company. This was followed by an IQ test, backgroumd, and drug sceening. I got to meet the supervisors that I would work under, they gave their backgrounds. Everyone came off as knowledgeable of their duties and happy to be a part of the "team". Teamwork was a big deal and tthey explained the importance of everyon's role and how it all comes together in the end. I was given a call with the formal offer the following week.

Basically, just asked personality questions, nothing technical