http://www.dailytrust.com.ng/index.php?option=com_content&view=article&id=163029:breaking-news-gun-man-arrested-at-venue-of-ministerial-briefing&catid=1:news&Itemid=2

A lone gun man was arrested around 12:00pm
today at the Radio House, Area 10, Abuja which
is the venue of the ongoing ministerial briefings
ahead of the Democracy Day celebrations.
The building also serves as the headquarters of
Radio Nigeria and houses the National Press
Centre which is being used for the briefings.
Among those at the briefing this morning are the
Minister of Youths and Sports and that of
Aviation.
The gunman had gained entry already into the
compound housing the building and was
arrested trying to gain entry into the main
building with a rifle, 37 rounds of ammunition
and 3 grenades.
He has been taken away for questioning by
security operatives.