You've provided some exemplary research in this thread, Mr. Freeman. As always, Mr. Scully has weighed in with some sensible wisdom as well. Not to mention a nice catch/attention to detail provided by Mr. O'meara too @ mole location under Mr. Dougherty's nose. Then there's the gem offered up by Mr. Crow (Colin) as well, pointing out precisely the specific location of Mr. Dougherty up on the sixth-floor during the actual shooting-sequence, not to mention his failure to hear and/or see the wrongly-accused dashing across the floor, hiding a rifle, nor scurrying down the backstairs to a phantom 2nd floor encounter amid a hastily contrived script mired in the stench of horse manure.
Mr. BALL - Did you ever see Lee Oswald carry any sort of large package?
Mr. DOUGHERTY - Well, I didn't, but some of the fellows said they did.
Mr. BALL - Who said that?
Mr. DOUGHERTY - Well, Bill Shelley, he told me that he thought he saw him carrying a fairly good-sized package.
Mr. BALL - When did Shelley tell you that?
Mr. DOUGHERTY - Well, it was--the day after it happened.
The day after it happened alright, right after a hastily contrived script mired in the stench of horse manure masquerading as "truth" rears its falsehoods.