Gov. John Connally Grips His White Stetson Hat at Z-272

[Andrew Mason]

Ok I am not sure in this Z270 frame if JC is still holding the hat with his right hand because it looks now like it’s in his LEFT hand.
At Z frame 230, it looks like the right hand was holding it , so did he inadvertently switch to holding it with left hand?

If that is his left hand, in addition to switching the hat, he must have also switched his left arm to his right shoulder.