I was late arriving at GRU so missed my flight out that day. The metro was on strike so the traffic was terrible and congested.
I rented a cab from Guarulhos to Congonhas and it took us an hour and 45 minutes to make the trip. It's normaly a 30 to 45 min ride. Made it just in time to fly out on the plane American got me a reservation on.
The crash site was still black but I think they had already removed the wreckage of the plane by that time. While I was there, in Brasilia, they imploded the building.
Sorry to hear about the loss of your co-workers.
I thought São Paulo interesting. I would like to go back and visit it some more but like you, it's not my favorite city.
Mark