A man has taken on the task of becoming a single dad to three foster children. Barry Farmer was only 22 in 2011 when he adopted then-8-year-old Jaxon after fostering him for 6 months. Two years later, Barry says he wanted Jaxon to have a sibling to grow up with, so he started looking for another child to adopt. That's when he found then-11-year-old Xavier, and they thought their family was complete. InsideEdition.com's Mara Montalbano (https://twitter.com/MaraMontalbano) has more.