Signs, fliers and other notices with racist language are increasingly being found at colleges and universities in the United States, a new report finds. The Anti-Defamation League (ADL) reported recently that examples of white supremacist propaganda on U.S. college campuses rose during the most recent school year. The ADL watches hate groups, including those who believe that white people are better than members of other races. The group says its aim is to secure justice and fair treatment for all people. It adds that white supremacist propaganda on campuses has increased in each of the past two years. The report noted a sharp increase in documented cases in the 2017 to 2018 school year. Examples included white supremacist fliers, stickers and other material.