Extremist prisoners to be held in 'separation centres' inside jails

Subversive prisoners will be moved to a separate ‘jail within a jail’.Plans to house up to 28 of the most dangerous extremist prisoners in England and Wales in three “separation centres” away from mainstream prisoners are to go ahead, the Ministry of Justice has announced.The first of the three separation centres – known as “jihadi jails” – will be opened in HMP Frankland high-security prison in the coming weeks with two others to follow.