If you are not a military member of the PRARNG (i.e., Airman, civilian, active-duty Soldier, prior service, guard member from another state, reservist, IRR, State Guard, etc.), you must contact the Recruiting and Retention (R&R) Office at (787) 289-1400 extension 2015 or 2008 and request the PRARNG Military Basic Requirements (MBR) Certification. NOTE: Undergraduate or graduate education - awarded college degree should be in one of -or- be a combination of the following disciplines: Accounting, business, finance, economics, math, statistics, industrial management, marketing, quantitative methods, or organizational management.