Suffolk District Attorney Rachael Rollins is in the final stages of being vetted for US attorney Discussion of her potential successor already underway By Andrea Estes Globe Staff,Updated April 27, 2021, 1 hour ago Email to a Friend Suffolk District Attorney Rachael RollinsPat Greenhouse/Globe Staff/File/2020 Suffolk District Attorney Rachael Rollins is undergoing FBI background checks, the final step before she can be nominated to be the next United States attorney for the district of Massachusetts, according to a person briefed on the process. Rollins is one of three finalists for the job, ...