The police have arrested members of the Bring Back Our Girls (BBOG) movement in Abuja.
Oby Ezekwesili, co-founder of the group, who announced this in a tweet, said it is connected to the advocacy for the release of the abducted Chibok schoolgirls.
Since the girls were kidnapped in April 2014, the movement has been mounting pressure on the government to secure the release of the captives.
See some tweets from the BBOG convener….