Iraqi troops dig in, bolstering Baghdad's defences
Soldiers armed with shovels are digging in just 25 kilometres (15 miles) north of Baghdad as others man new checkpoints, bolstering the Iraqi capital's defences against a militant assault. Duration: 00:51
Soldiers armed with shovels are digging in just 25 kilometres (15 miles) north of Baghdad as others man new checkpoints, bolstering the Iraqi capital's defences against a militant assault. Duration: 00:51
