CNN CNN Newsroom With Ana Cabrera October 5, 2019 20:25:00
The president and rudy giuliani and his political desires to get this information from the government of ukraine, and they were using instruments of u.s. foreign policy and foreign assistance in order to get those political favors. >> shimon, volker testified this week. we have ambassador sondland set to testify on tuesday. the ousted ambassador to ukraine will testify later this month. they were all named in that whistle-blower report. could any of them become the john dean of this investigation? >> perhaps, any of them could. i think bill taylor there. this is a career guy who's been dealing...