U.S. Vows to 'Work Tirelessly' to Find Missing Journalist Tice

The United States vowed on Tuesday to "work tirelessly" to bring home missing American journalist Austin Tice, who disappeared in Syria in 2012, and appealed to his captors to free him. In a statement marking Tice's 1,000th day in captivity, White House National Security Council spokeswoman Bernadette Meehan called on governments and individuals with information about his whereabouts to "work cooperatively with us to help bring him home." Meehan said U.S. officials "strongly urge Austin's captors to release him."