ER: Rampage

Gunshot victims overrun the ER when a foster care facility comes under fire. Greene fears for Corday and their child's life when he realizes his connection to the shooter. Carter, despite awkwardness, helps Chen apply for the chief resident position. Carla's husband accosts Benton. Finch fears she may have come into contact with HIV. Romano fights against Legaspi's continued stay at the ER.