"Now"? Has he ever given a reasonable account of what he was doing during the 5+ hours between his leaving Dealey Plaza and his being picked up at the hospital?
According to a March '64 FBI interview report, Mr Frazier claimed he went directly home after leaving his workplace..........
Scenario!Mr Oswald in custody tells Captain Fritz
-I was on the front steps when the shooting happened
-I left the area in Wesley's car
Later that evening, Mr Frazier is picked up and
-confirms that Lee was out on the steps
-confirms that he drove Lee after the shooting
Now! If both Mr Oswald and Mr Frazier have described a post-assassination car journey that rules him out as the shooter of Officer Tippit, then the 'investigating' authorities have a very big problem indeed, for here is a witness who can singlehandedly exonerate Mr Oswald as the shooter of Pres. Kennedy AND of Officer Tippit
Mr Frazier is duly threatened with a conspiracy charge, and only let go once he has agreed to stay mute on Mr Oswald's double alibi for the shootings the 'investigating' authorities want to nail him for