About 17 million school-age children -- including one-third of students in Black, Latino and American Indian/Alaska Native households -- do not have at-home Internet access, and 7.3 million lack access to a computer at home, according to an analysis from the Urban League, UnidosUS, the National Indian Education Association and the Alliance for Excellent Education. The groups are calling for $6.8 billion from the federal E-rate program to be directed to close the "homework gap."