Mark Wahlberg, Martha Stewart and more mark 25 years since 9/11 with emotional tributes

Hollywood figures including Mark Wahlberg, Martha Stewart, and Hugh Jackman have shared emotional tributes to commemorate the 25th anniversary of the September 11 attacks. Simultaneously, a Houston surgeon and their patient, Kareena, are marking 25 years since a critical transplant performed at Texas Children's Hospital. Kareena, who was six months old during the attacks, reflects on the life-saving procedure that occurred while flights across the country were grounded due to the terrorist events.