Knox's parents: 'She's not staying here. Period.'

Day after day, they sit 10 feet behind their daughter Amanda Knox in an Italian courtroom. But Curt Knox and Edda Mellas say even if their daughter’s current appeal to reverse her 26-year murder sentence isn’t successful, they’ll continue their courtroom vigil until a final appeal is made. “She’s not staying here, period,” Curt Knox told Matt Lauer on TODAY during a sit-down interview