In pictures: Nairobi Westgate Mall Siege

Armed police search Westgate Shopping Centre in Nairobi, September 21, 2013. REUTERS/Goran Tomasevic

View gallery

18 photos

Gunfire and explosions sounded for the third day from the Nairobi shopping mall where militants from Somalia's al Qaeda-linked al Shabaab movement were holding hostages after killing more than 60 people.

View Comments (7)