Deng Majek is told by the mother of victim Rhiannon Whyte that she hopes he never sees the outside world.
The prime minister says lifting of travel ban on six MPs and peers vindicates his approach to China, amid criticism.
There is major disruption on all rail services between Euston station and Watford Junction.
The Environment Agency says the arrests are a "vital step" into the Kidlington dump investigation.
A couple expecting to pay £50 for a locksmith say they ended up forking out more than £5,000.