Couple shot dead; son with no hands wanted for questioning in Florida
Sean Petrozzino, who was hailed for his childhood bravery in facing disease, is now a 'person of interest' in parents' murder

A man who, as a teenager lost his hands, feet and parts of his limbs is a "person of interest" in the fatal shootings of his parents in their home, police in the US state of Florida say.
Sean Petrozzino made headlines with his positive attitude after bacterial meningitis left him a quadruple amputee at 16. His bravery prompted donations of a voice-command laptop, wheelchair ramps and a specially equipped van.
On Wednesday, Petrozzino, now 30, made headlines again, this time, police in Orlando say, as a dangerous man wanted for questioning in the double homicide.
The bodies of Nancy Petrozzino, 64, and Michael Petrozzino, 63, were found on Tuesday, prompting a search for Petrozzino and his father's red Toyota Camry car.
He was a person of interest, not a suspect, sheriff's spokeswoman Jane Watrel said on Wednesday.
"We want him to get in here and talk to us so we can find out what happened since he was apparently living with his parents," Watrel said.