BRINGING THE VI SI ON OF 21 ST CENTURY SCHOOLS TO REALITY, DIGITAL OPPORTUNITY TRUST (DOT) USA IS THE DRIVING FORCE BRINGING THE INNOVATIVE TEACHUPi PROGRAM MODEL TO MISSISSIPPI AND LOUISIANA PUBLIC SCHOOLS AFFECTED BY HURRICANE KATRINA THROUGH TEACHUPi, DOT USA HELPS TEACHERS, STUDENTS, SCHOOLS, AND COMMUNITIES MULTIPLY LEARNING WITH TECHNOLOGY