Applied to MCB program with 1150 GRE. 3.26 uGPA Biology. I received a phone call offering an option of two interview weekends and had some follow up emails. There was a dinner friday night where you meet a lot of applicants and professors from multiple programs. Saturday is all day interviews combined with tours of the hospital and facilities. There were four one-on-one interviews with Principal Investigators. They try to match you with professors of your choosing. Afterwards there was a tour of Winston Salem, then another dinner.