Dow R&D Engineer interview questions

They were holding on-campus interviews. I submitted my resume online and was called for a one-to-one interview two days after submission. The interview lasted about 40 min but the person interviewing was snoozing right after I started answering his first question ("tell me a little bit about yourself"), even though the interview was at 3 pm. The employee tried to stay awake and take notes but clearly not the most appropriate person to bring as a recruiter.