Numerous wreaths were placed across the country in honor of the 50th anniversary of the end of the Vietnam War. In Knoxville, a wreath was placed at the monument in World's Fair Park.

The death of Pope Francis sets into motion a series of rituals, some of which go back more than 2,000 years, including how to choose the new pope. Here's what happens next.

The Princess Royal and her husband, Vice Admiral Sir Tim Laurence, arrived in Turkey on Thursday for a series of commemorative engagements. Princess Anne, 74, began her visit at the Canakkale Martyrs' ...