- twitter.com possefoundation/possefoundation.org. Catalogue for Philanthropy Features Posse as Top D.C. Nonprofit | The Posse Foundation. ... Email us at alumni@possefoundation.org.
- twitter.com PosseVeteransThe Posse Veterans Program identifies, trains, and supports cohorts of post-9/11 veterans with full-tuition @possefoundation scholarships to top colleges.
- vk.com wall-111537372_366Важная информация и статистика: Cappex.com Naviance.com Unigo.com Nces.ed.gov Collegeboard.org Collegeresults.com.
- soshethinks - новый блог в Живом Журнале. Скоро здесь появится много интересных записей.