Oswald in the doorway: the blog of the Oswald Innocence Campaign, by Ralph Cinque

Here are Shelley and Lovelady from the Couch film, where they were "just walking along, singing a song, side by side." 

And Lovelady was wearing a short-sleeved shirt. It was 10 seconds after the shooting, and I assure that 10 seconds before he was still wearing a short-sleeved shirt.  And that means that he could not possibly be the Altgens Doorman who was in long sleeves.

And, since Lovelady was not Doorman, that means, ipso facto, that Oswald was because there are no other contenders.  

Therefore, I demand that Greg Parker and the Prayermanites stop their nonsense and admit that they were wrong. 

Lee Harvey Oswald was not Prayer Man; he was Doorman. And at this point, if you fail to admit it, you're just showing your own sleeves, and they are bloodied.  

Here is Larry Rivera's study which cements it:

http://oswaldinthedoorway.blogspot.com/2015/10/the-following-paper-was-written-and.html