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Undocumented Mathematician Deems Proof of US Citizenship Trivial

This is a neighborhood, right?

CAMBRIDGE, MA – Harvard postdoc and undocumented immigrant Juan Rivera has made waves in the political and mathematical worlds by proving his right to remain in the country without US citizenship. In his paper, Rivera argues that the proof against his deportation “is trivial and left to the reader as an exercise in empathy and humanity."