Jonathan Watts of the Guardian appears to have an exclusive tonight. Yuan Weijing, the wife of jailed Chinese dissident and human rights campaigner Chen Guangcheng (陈光诚) (who was imprisoned for exposing illegal enforced late term abortions by local government officials in his hometown of Lingyi, Shangdong) has apparently been placed under house arrest by the Chinese authorities thereby preventing her travelling to the Philippines to collect a human rights award on behalf of her husband.
She hasn't broken any laws and she has all the valid paperwork apparently so there should be some serious pressure on the Chinese Government to allow her to go.
The award is the Ramon Magsayay Award for Emergent Leadership. This link provides more information.
I demand that Yuan Weijing be allowed access to and from China. She has committed no crime and should not be treated as a criminal.