Malian soldiers man a bridge at the entrance of Gao, Mali, on Feb. 8, 2013, where a suicide bomber on a motorcycle killed himself attempting to blow up an army checkpoint. It was the first known time a suicide bomber operated in Mali. (Associated Press)

Photo by: Jerome Delay

Malian soldiers man a bridge at the entrance of Gao, Mali, on Feb. 8, 2013, where a suicide bomber on a motorcycle killed himself attempting to blow up an army checkpoint. It was the first known time a suicide bomber operated in Mali. (Associated Press)