Lockheed Martin Engineering LDP interview questions

First went through a phone screen by hiring manager and then by HR, basic questions about myself and my background. Invited to an onsite interview. Onsite interview, 2 Day Event - Day 1: Dinner at Local Hotel; Attended by HR reps, current ELDP participants, hiring managers and those interviewing; general presentation given on company; casual conversation between all; interview schedule provided for following day. Day 2: All those interviewing were in conference room; breakfast and lunch provided; intermittent presentations; some had one one interview while others have multiple; most interviews were 1 on 1 or 2 on 1; after all interviews you are asked to rank the jobs you were interviewed for; after lunch group was taken on a tour of some key facilities.