US First Lady Michelle Obama has tweeted a picture in support of the Nigerian schoolgirls abducted by Islamist militants three weeks ago.
The United States yesterday announced it would send a support team to the country as the search continues for more than 200 still missing.
The Nigerian military has flown more than 300 sorties in the hunt for the abducted schoolgirls, a Major has told ITV News' Rageh Omaar.
A newly released video from Boko Haram reportedly shows the kidnapped Nigerian schoolgirls.
The man who started a viral hashtag campaign in support of the kidnapped Nigerian schoolgirls says it has forced the government to act.