Nigeria imposes nighttime curfew in battle hit southern city

Authorities imposed a
dusk-to-dawn curfew Friday in the southern Nigerian state
where security forces and gang members clashed a day
earlier, according to AP.
The measure for Rivers State would be reviewed after one
week, Police Commissioner Felix Ogbaudu told reporters. The
fighting has concentrated in Port Harcourt, the
oil-region's largest city, which is in Rivers State.