Here is the Timeline from DM:
A MATTER OF MINUTES: TIMELINE OF THE MICHAEL BROWN SHOOTING
11.48am - Officer Darren Wilson and an ambulance crew were at an unrelated call about a sick person
11.51am - A 911 call comes in about a ‘strong- armed’ robbery at a nearby convenience store
11.52am - Police radio dispatch gives a description of two robbery suspects who assaulted a clerk and stole Swisher Sweet cigars. The clerk says the suspects were walking toward the QuickTrip gas station
11:57:47 - the suspect’s description was released by dispatch
12:00:00 Wilson left the scene of the sick call
12.01pm – Officer Wilson encounters Michael Brown walking in the middle of the street in the 2900 block of Canfield Drive. The officer shoots Brown dead following an altercation
12.04pm – A second officer arrives on scene and the ambulance from the sick call arrives to give Brown medical attention. He is declared dead at the scene
12.05pm – A supervisor arrives at the scene of the shooting
According to this the description would have been aired 2 minutes before he left the sick call — not while driving to the 911 location.
Which means he was wrapping up the call and could have conceivably NOT heard the description until it was rebroadcast several minutes later.
Like after the initial contact with the perp.
Whose timeline? He got the convenience store robbery call and the descriptions while already at the scene, what is so hard to understand about those few minutes, everything else is not tied to the shooting itself.
Then you should have known my account was the 12:00 - 12:04 timeframe... approx 4 minutes.