Thousands of people — including many veterans in their 90s — gathered for Wednesday's commemoration at the Hawaiian naval base.
Elizabeth Sullivan was last seen on October 13, 2014.
A U.K. trial revealed the travel and mission of Mohamed Abrini, the terror suspect seen in an iconic photograph from the Brussels airport attack.
Police may have solved the mystery behind a wave of auto thefts.
The president-elect has repeatedly rejected the intelligence community's assessment that Russia-linked hackers tried to interfere in the election.