today's briefing the senators name checked michael cohen, said going to hear his testimony on october 25th. one of 25 witnesses that burr and warner intend to interview by the end of this month. testimony is significant because in addition to involvement in the proposed trump tower real estate deal, name appears several times in the dossier compiled by ex-mi-6 operative steele. describing meetings between cohen and russian officials overseas that cohenco continueso deny occurred. big take-away is when it comes to dossier, the investigation has hit something of a dead end. >> as it relates to the steele