Students at Eastern Michigan University are protesting after more anti-black graffiti was discovered on campus this week. The protests include a sit-in early Wednesday at the EMU Student Center on the school’s Ypsilanti campus. The university says the graffiti was discovered Monday spray-painted on the exterior of Ford Hall and was immediately removed. On Tuesday, school President Jim Smith announced the creation of the President’s Commission on Diversity and Inclusion. He says in a message to campus that the vandalism is “hateful” and says the school is working to foster respect, equity and inclusion. The university has said that a reward for information about similar graffiti that appeared in late September has been doubled to $10,000 and applies to the latest incident as well. The earlier graffiti led to protests.