The Air Force has released updated details of this year’s Selective Re-enlistment Bonus Program, to include 13 new specialty codes. In total, airmen in 80 career specialties could be eligible for re-enlistment bonuses. Also, a larger pool of money will be available, and airmen who qualify could receive it up front. The bonus is directed at retaining airmen who are specialists in critical career fields. The changes took effect Feb. 23.