My first thought when I got the alert was calculating how long ago my wife left? I just got back from dropping my son off at school as she was headed out the door. We’re two stops away in the direction of her commute from the subway station that just became famous to the rest of the country. It was the scene where a man in an orange construction vest and a gas mask threw a smoke grenade into a subway car filled with morning commuters before firing multiple gun shots. At least thirteen people were injured.