ABC's '20/20' to Feature Special on Putnam County School Girls Vanishing

• Two schoolgirls vanished from Putnam County, New York, months apart.
• The cases are being highlighted on ABC's '20/20' tonight.
• The special episode aims to provide insights into the haunting disappearances.
• Viewers can watch the '20/20' special for free today.
• The program will delve into the details and ongoing investigations of the cases.