Detailed text transcripts for TV channel - CNN - 20180721:12:25:00
Was riding in one direction. he was shot by a suspect riding in the other direction. police don't know if the shooting was targeting this doctor or random of caused by road rage. still to come, russia, controling the narrative about what happened in helsinki, now the president's legal team is worried his behavior may embolden the special counsel's investigation. democratic senator richard blumenthal joins us next. >> also, 20 million people of us under threat of tornadoes this week. the same system that caused all of the damn you have seen here in iowa. is working its way across the southeast....