I'm very sorry that you're so gullible (and such a jerk) that that you disbelieve all of the evidence against Oswald.
Oh boy... I don't disbelieve "all the evidence" against Oswald. Evidence is evidence. It either exists or it doesn't. But not every single piece of evidence is also proof.
Evidence can be manipulated and misrepresented. Completely wrong and unjust conclusions can be attached to a piece of evidence and that's what frequently happens in a circumstantial case like this one.
I can't believe I need to explain this to you.
Let me give you an example;
Captain Westbrook testified that a unknown police officer showed him a jacket under a car. In radio traffic the jacket was described as being white. According to Westbrook, the jacket was removed from under the car and given to another unidentified patrol officer, who I presume was to take it to DPD HQ. In any case, the jacket disappeared for several hours. As no attempt was ever made to identify both patrol officers, there clearly was no solid chain of custody for that jacket.
Then, several hours later a grey jacket shows up and is presented to the evidence room. It has the markings of no less than seven officers on it, but none of those officers were ever called to testify about their part in the chain of custody.
Now, you explain to me how you can claim that the white jacket found under the car is the same as the grey jacket presented to the evidence room. Can you do that?
I sure as hell have a possible explanation, which you probably are not going to like, but let's see how you can get this mess sorted out. Tell me what reason does gullible old me have to accept the jacket story at face value?