Signifying the growing importance and demand for digital learning strategies in the classroom, nearly 25,000 teachers, millions of students, U.S. Secretary of Education Arne Duncan, U.S. Chief Technology Officer Todd Park, and U.S. Representative George Miller (D-CA), are joining the Alliance for Excellent Education tomorrow, February 6, for the second annual Digital Learning Day. Digital Learning Day is a national campaign that promotes digital learning and spotlights successful instructional technology practice in K–12 public school classrooms across the country.