I've read Toni's full testimony and there is no mention of having a portable radio at all... So, her husband remains a person of suspect in my opinion.
Is Toni's testimony credible and believable?
If so, consider this very interesting part of her testimony from the same interview:
I know the Governor and Mrs. Connally were there but I wasn?t even thinking of them. I don?t mean that in an inconsiderate way but it?s just what I saw. They were protecting themselves too. For some reason the car stopped. It did stop for seconds. I don?t ever know why it stopped and all of a sudden it sped up and they went under the underpass.
I could never figure out why the car stopped. [Mrs. Kennedy] started crawling out the back of the car crying and screaming (whatever it was she was screaming, I can?t remember).
Testimony? From where? And why do you suspect Toni Fisher's husband? Where is your proof that the man in the Bell film has anything in his hand? The film is too blurry to draw any type of conclusions. All I see is a hand against the dark shirt or jacket he has on. I know you are a master at relying on terribly blurred, terrible quality images, but this is totally ridiculous. How do you know that isn't a transistor radio in his right hand? He definitely has a squarish object in his right hand, in plain sight, and yet you claim he has a walkie talkie in his left hand which cannot be seen. all I see is his hand cupped, and Toni could be shouting something to him and he is trying to hear her, and my offering that as an explanation isn't any more ridiculous than your claiming he is holding a walkie talkie(which cannot be seen except in your imagination)only because his hand appears to be close to his ear.