Since this is the first year for the big batch of integrated IR programs to start recruiting, which means residents in these integrated programs won't graduate until 2022 (assuming they are all 6 years). I am wondering about the residency classes graduating in 2019 and 2020. Will the IR followships be 2 years for these 2 classes, or will they remain 1 year like for the class of 2017 and 2018?