the white house did not respond to requests for comment. >> what is the russian bank in question saying about all this? we have senior international correspondent frederik pleitgen live in moscow. this alpha bank is a big known bank in russia. why is the server pinging the servers of the trump organization? >> reporter: christine, it is a big bank in russia. alpha bank is trying to get to the bottom of what happened. the working high poth issue is some executives or employees may have stayed at trump hotels in the past. as a result, left e-mail addresses there and then they were sent spam mail or something like commercial mail from that trump server. now they say that on possibly