it suffers from a lung ailment. >> they arrange very quickly to have him sent to the children's hospital in boston. >> arriving at logan airport, the anxious father found a sympathetic crowd assembled. >> jack holds vigil at patrick's bedside. when it is clear the little boy is dying, the doctors bring him out to be with his father. >> patrick kennedy died at 4:04:00 a.m. the struggle of the baby boy to keep breathing was too much for his heart. >> patrick died after 39 hours. jack kennedy was just, you know, consumed with grief. jackie was still too weak and unwell to attend the funeral. it was so tragic.