Captain Jacob Aldean, officer selection officer, Recruiting Station Twin Cities, speaks to a law student at the National Black Prosecutors Association’s job fair July 26. Marine Corps Recruiting Command accessed its most diverse group of officer candidates in a decade during Fiscal Year 2011, with most of the credit being given to the OSOs that found the candidates. - Captain Jacob Aldean, officer selection officer, Recruiting Station Twin Cities, speaks to a law student at the National Black Prosecutors Association’s job fair July 26. Marine Corps Recruiting Command accessed its most diverse group of officer candidates in a decade during Fiscal Year 2011, with most of the credit being given to the OSOs that found the candidates.