A man in a wheelchair detonates a homemade explosive at Beijing airport . If there 's other way , he would n't go to such an extreme . '' The man suffered minor injuries , but no one else was injured . Man was airing grievances related to an alleged beating in 2005 . Comment:
A man in a wheelchair detonates a homemade explosive at Beijing airport . The man suffered minor injuries , but no one else was injured . Man was airing grievances related to an alleged beating in 2005 . Comment: