Our work in collaboration with Anton Oliynyk and Arthur Mar (Alberta), Taylor Sparks and Leila Ghadbeigi (Utah), and Michael Gaultois (Cambridge) has won one of the Materials Data Challenge prizes! The work involves Citrine machine learning-driven prediction and subsequent experimental confirmation of entirely new Heusler phases, and has been submitted for publication in a peer-reviewed journal. Congratulations to all of the winners, and thanks to NIST, AFRL, and NSF for organizing this exciting competition.