holding a meeting to highlight the case of the death. earlier this week i went to speak to this family. i look for him and i don t see him. i listen for him and don t hear him. reporter: the last time claudia saw and heard her 17-year-old son, lennon lacy was t when he snapped this selfie. last pic before the game. he was focused on a football career. he was a physical fit 17-year-old very very athletic, down to his food, everything he drank. reporter: but lennon had asthma and had to exercise outside at night after the temperature dropped, something his family said he did often. lennon headed out for a walk the night of august 2008th, they never saw him alive again the next morning. august 28th. hanging from the swing? yeah. he hung himself.