Originally authorized by Congress as a part of the Community Renewal Tax Relief Act of 2000, authorization for the New Markets Tax Credit (NMTC) once again runs out at the end of 2020. The program was initially authorized for five years and has been kept alive by several short-term renewals, which speaks more to Congress’s desire and ability to get anything done than it does to the effectiveness of the program. As we celebrate the program’s 20th anniversary and stare down the barrel of yet another nerve-wracking, year-end reauthorization, we thought it timely to examine the program through both retro- and prospective lenses.