Detailed text transcripts for TV channel - CNN - 20170805:19:42:00
Special counsel robert mueller issued grand jury subpoenas focus on the meeting last summer at trump tower between the president's son, top campaign advisers, a russian lawyer and other russians. mueller is seeking testimony from all the people inside the meeting. this as the "new york times" is reporting mueller wants white house documents on michael flynn's ties to turkey. lots of talk this week about grand juries. it can get confusing, especially in a case this complicated. i want to bring in cnn legal analyst danny to break this down. how is a grand jury different from a trial jury? >> it'...