A thing I see as a conundrum if you are saying the housekeeper saw him zipping a jacket is that you are
also saying Oswald couldn't be at the Tippit crime scene.
In that local TV started broadcasting JFK at 12.58pm. Sometime after this Earlene Roberts friend rings her to tell her of it.
Now we are at 12.59-1.00pm. Then or later Oswald/Unsub enters and spends 3-4 minutes in room. Then another 1 minute going to bus stop.
Oswald is at bus stop 1.05 -06pm when last seen, so possibly longer and Tippit is shot 1.08.30 latest.
