Pablo Monsivais, photographer, Washington; Adrian Sainz, reporter, Memphis; Kristin Hall, video journalist, Nashville; Angeliki Kastanis, data journalist, Los Angeles; Bob Salsberg, reporter, Boston; and Errin Haines Whack, national writer, Philadelphia, for combining on a widely used package of creative stories around the 50th anniversary of the assassination of Dr. Martin Luther King Jr., a testament to careful planning and storytelling.