sam brownback detailed one as of yet unconfirmed case he just heard of, of a man who has legal status in the u.s. he's 75 years old. he has a son in california. he recently went over to china in this province where they have these camps and he has not been heard from since. it's hard to confirm these cases. brownback said the raised these questions to the chinese and they said there are camps but said they are vocational training facilities. >> sounds pretty awful to me. thank you. >>> also, the claim of responsibility for a brazen raid on an important diplomatic outpost for kim jong un. a shadowy group says it's behind the embassy break-in. this raid has been shrouded in secrecy, what are you learning? >> reporter: wolf, we have new information on tactic this group used to get in the embassy and what they may have stolen in the raid. they acknowledged they carried out the operation but dispute the reports of spanish authorities that they got violent. a mysterious group of kim jong un's enemies is claiming responsibilities for a daring raid at one of his most important embassies. call
