Extra services will run on the Thameslink route to help people get into the capital. Most weekend services are now eight carriages long, however the four carriage services between East Croydon and Bedford that run on Sundays will be lengthened to eight carriages on Sunday 3 June.
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Essex Police say that they can't comment on Martin Goldberg's death, but there were indications of an attempt to destroy evidence.
Police say indecent images of children have been found at the home of a deputy head teacher, who was recently found dead.
Essex Police say pictures of boys undressing have been discovered in the home of a teacher who's been found dead.