The Omaha Public Schools used more than $130,000 in federal stimulus dollars to buy each teacher, administrator and staff member a manual on how to become more culturally sensitive. The book by Virginia education consultants could raise some eyebrows with its viewpoints. The authors assert that American government and institutions create advantages that “channel wealth and power to white people,” that color-blindness will not end racism and that educators should “take action for social justice.” The book says that teachers should acknowledge historical systemic oppression in schools, including racism, sexism, homophobia and “ableism,” defined by the authors as discrimination or...