CSI: NY Season 8 Episode 7 : Crushed

News of a high school house party goes viral but it ends in disaster when a balcony full of teenagers collapses from overcrowding, injuring the teens and killing a girl. During their investigations they uncover more than they had expected and the CSIs must use social media to uncover the truth about how she died. Meanwhile, Jo\'s final case at the FBI returns to haunt her when the suspect comes to New York and claims another victim.