it shows the public combined with the police are unstoppable. yeah. the remarkable police boric that was ascribed on the hundreds of local detectives that we learned were involved in this search. back to you near the scene of this crime. the question yesterday when i was there with you was how did this man escape this train car, this platform? where did he go? we learned he got onto the next train. maybe across the platform. went up one stop and got off at 25th street which is only 11 blocks away from where this happened. reporter: right. they were able to track him with video in park slope. as we have been saying, the police department has been all over this neighborhood in the moments after this happened, looking for video. they have been able to track him. i think it s important we need to highlight this is being