Dow Performance Material R&D Engineer interview questions

I was first invited to the on-campus, one-on-one, interview. The interviewer was very friendly, general behavioral questions were asked. Three weeks later, I was invited to an on-site visit at Freeport Texas. They paid for all the expenses including travel, lodging, and meals. I arrived hotel on Thursday night. I had breakfast with my host at the hotel. I made a presentation about selected topics from my PhD thesis in the morning, followed by interviews with individual Dow fellows, managers. During the presentation, I got interrupted for a lot of questions so I was not able to finish the presentation, but the interaction between us seemed fine. I had lunch with a young employee who shared a lot of experiences working in Dow with me. In the afternoon, I was interviewed by three other Dow fellows. Conversations were very friendly, some discussion about technical objectives and career in Dow.