fred, this is a tough story to dumb down. is there any accusation that the trump administration did anything wrong? reporter: there certainly isn t this point in time. if you look at the comments by alpha bank, they say they don t believe there was any wrongdoing. they said in the past that the explanation they think they can deliver, they also are not sure what exactly was going on there. they say they believe some executive or some of the other employees may have stayed at trump hotels and in reaction to that, the server may have sent some spam mail or advertising mail to an alpha bank account. that mail setoff cyber security measures. in return, a u.s. company they hired to protect their cyber systems would do what s called a dns look up. what you were saying there is sending out inquiry as to what