Former Whitehall adviser Patrick Rock has been bailed to appear at Westminster Magistrates Court on July 3 after he was charged over child abuse images.
Judith Reed, a senior lawyer with the CPS Organised Crime Division, said: "We have determined that there is sufficient evidence for a realistic prospect of conviction and that a prosecution is in the public interest."
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It will be cooler in the north with possible outbreaks of thundery rain in Scotland.
Nell Jones' family paid tribute to their daughter, saying how excited she had been to attend her first pop concert.
A man has been charged with the murder of two people who reportedly intervened when he shouted anti-Muslim comments on a US commuter train.