I believe that Buell was a guest speaker at the Sixth Floor Museum recently. And he reportedly expanded on some of his more “recent revelations.” 
I was able to spend three days in Dealey Plaza, my first visit during the anniversary. Buell Frazier had a video recorded “conversation” with Stephen Fagin of the Sixth Floor Museum at Dealey Plaza on the 7th floor November 22. I understand the video will be placed on YouTube at some time.
Notes about Frazier’s actions after the shots – not described until published in his book “Steering Truth” (JH I bought the autographed book, but have not yet read about this event). Stephen Fagin began this next recollection by noting that Frazier had not discussed the gunman with anyone for over 50 years.
Shots reverb. Motor cycle cops shutting off/restarting bikes to create backfire.
Thought 1st shot as MC backfire, but realized later backfires were shots.
Billy Lovelady and Bill Shelley went down toward the TUP to see what happened.
Tremendous amount of people on sidewalk then, like sardines in a can.
Frazier stood on steps a short time, then decided he would try to find Lovelady and Shelley.
Out in front of this building (TSBD) used to be “angled parking” (JH probably behind the pergola).
Frazier walked to somewhere in the area of the angled parking looked up and saw a man with a rifle.
Frazier was terrified.
Man was not a policeman or detective.
Man was very well dressed high quality, down to his shoes. Shoes probably cost several hundred dollars, back then! Discussed clothing with his friend Jim Leavelle. Man’s fedora and clothing immaculate.
Man looks at him with a cold look, Frazier frightened
Put rifle in “the back seat of his car” parked at the angled parking, and then he closed the “trunk”. Man turned to open his door to get in car. Frazier turned and walked back toward the doorway.
Frazier did not stop at steps but walked to the corner of Houston/Elm.
Turned to his left, and there near the dock was LHO, walking along the side of the building. Oswald was not in a hurry, got abut 10 feet to Frazier, but turned to the crosswalk across Houston street.
Then Oswald crossed across Elm street. While about half way across Elm someone spoke to Frazier. He did not recognize the voice. From that point Frazier lost sight of Oswald.
Frazier then went down to the basement for his lunch.
