Detailed text transcripts for TV channel - CNN - 20180721:20:53:00
And i drove up further and i seen the gentleman sprawled out with blood all over. >> we stopped and rendered aid. >> they don't know if the shooting was targeting random or road rage. a few people may have witnessed the attack and police are looking at the surveillance video. >> our homicide detectives are interviewing people. there is a lot of cameras we are hoping to get footage. >> he was a well-known cardiologist. one of his patients president george h. w. bush who is spokesman issued this statement. mark was a good man. the president said in a statement i will will always be grateful for ...