'My heart is broken forever,' says mom of 7-year-old boy who died in Hamilton lake on Canada Day

Nathanael Selambi, 7, was with the local Cameroonian community celebrating Canada Day at Binbrook Conservation Area when he went missing. His body was found in the water the next day, leaving his parents and two siblings crushed by the loss of a boy who his mom says was thoughtful, pious and mature beyond his years.