Security officers stop #BringBackOurGirls protesters from entering Aso Rock [photos]

Security officers have once again barricaded the Bring Back Our Girls group from gaining access into Aso Rock. The advocacy group today went on a silent march to the Presidential Villa, to advocate for the release of the Chibok schoolgirls that were kidnapped by Boko Haram terrorists, 869 days ago. See more photos after the cut.