Walk-thru scanner could help screen people for illnesses

Sensors use ultrasound to calculate a person's height to properly calibrate the scanner. Similar to a security checkpoint at the airport, someone will man the medical gateway that could potentially scan up to 1,000 people an hour.

Police locate missing Long Island toddler

Damian Sollas has been found unharmed in Huntington Station, according to police on Long Island, and was set to be released into the custody of Child Protective Services.