I applied online. I interviewed at George W. Bush Presidential Center
Interview
You interview for all the internship positions within the center. Although, you can stir and point out which position are you are most interested in/ qualified for. It was only 1 interview with 2 people, and less than 30 min
I applied through an employee referral. The process took 2 weeks. I interviewed at George W. Bush Presidential Center (Dallas, TX) in May 2017
Interview
The interview process wasn't too bad, it was over the phone, mostly behavioral questions, and also questions about previous internships and what skills would be helpful for the job, etc