A car bomb blast at a military church in Nigeria has killed at least five people, security officials said.
The explosion at a church inside the Jaji military barracks in northern Kaduna state also injured dozens.
I saw five bodies and scores injured.
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The man was taken early this morning to a south London police station where he remains in custody.
The Chancellor faces tough talks to build a Government while also dealing with the challenge from a resurgent far right.
Watch John McDonnell's speech at Labour Party conference 2017 live as he speaks to Brighton the audience from 12.15pm.