In a letter of April 1 , 2008 , to CNN , he revised this and indicated he had left around September 25 .
Jump up ^ In Chapter 3 of his 1978 autobiography , Watson indicated he left the desert camp on October 2 , 1969 .
In a letter of April 1 , 2008 , to CNN , Watson revised this and indicated Watson had left around September 25 .
Jump up ^ In Chapter 3 of his 1978 autobiography , Watson indicated he left the desert camp on October 2 , 1969 .