Oil tanker explodes in Sierra Leone, killing at least 98

In this photograph issued Saturday by Sierra Leone's National Disaster Management Agency, people gather around the charred oil tanker that exploded after being struck by a truck in the Wellington suburb of Sierra Leone's capital of Freetown. (NDMA via AP)

FREETOWN, Sierra Leone — An oil tanker truck exploded near Sierra Leone’s capital, killing at least 98 people and severely injuring dozens of others after large crowds gathered to collect leaking fuel, officials and witnesses said Saturday.