There were at least half a dozen emergency vehicles filling the road near Grand Army Plaza last night around midnight, blocking traffic between the arch and the park. At the center, there were two cars in terrible condition from what looked like a head-on or perhaps side-impact collision. Despite some improvements to bicycle and pedestrian paths around Grand Army Plaza, the roads there are still some of the busiest and most dangerous in Brooklyn. When passing this particularly nasty accident scene, we didn’t have the time to stop and talk to the police, but we hope that everyone involved survived unscathed.