Remembering Israeli hostage Carmel Gat

In December, Lesley Stahl spoke with Alon Gat about his sister, Carmel, who was kidnapped by Hamas on October 7. At the time, Alon pleaded for his sister's safe return and told 60 Minutes about how she helped other hostages in Gaza by teaching them yoga. Carmel was one of six hostages killed by Hamas last week.