The Maryland Natural Resources Police, which has faced criticism over a lack of diversity for decades, has halted hiring efforts while announcing plans to recruit from historically Black colleges and universities and through Spanish-language radio stations. The announcement comes less than two months into the administration of Gov. Wes Moore, the state’s first Black governor, and amid concerns expressed by Black officers that the agency’s past hiring and promotion practices — particularly under former Gov. Larry Hogan — limited the number of diverse candidates.