Every year we honor the legacy of Martin Luther King Jr. in January. Here's everything you need to know about the holiday.

Martin Luther King Jr., a reverend and civil-rights activist, was assassinated at 39. However, he inspired several movements and political changes.

During a cool afternoon last October, on South Martin Luther King Jr. Drive in Chicago’s Bronzeville neighborhood, two friends perfect a blend of seasoning for their guacamole. Khari B., a poet who requested to be referred to by his stage name,