Most residency programs will have a detailed description on their website stating what is involved with the program, clinical rotations, the primary teaching site, accredited length of training, the residency directors, mentoring, and more. The interviewers want to see that you have researched their program and do not want to answer questions you could have found on their website, showing a lack of attention to detail. Good questions to ask are what your first week would look like if accepted into the program and if any of the interviewers have suggestions for you to succeed in the program.