"The fact that our public space is dominated by images to the glory of white men, conquerors, and certain colonizers or slavers undoubtedly contributes to the sense that history celebrates the supremacy of the white race. The "discovery" of America by Christopher Columbus, regardless of the explorer's merits, reflects a Eurocentric view of the world. Wasn't it a continent that has essentially been 'discovered' since it was inhabited? His troops plundered the local wealth, enslaved the natives and spread unknown diseases."