A self-described “real Indian” who is running against Mass. Democratic Sen. Elizabeth Warren is suing after city officials demanded he take down his signs calling her a “fake Indian.” The upstart independent Senate challenger, Shiva Ayyadurai, on Sunday filed a federal lawsuit alleging that the demand from the city of Cambridge violates his constitutional free speech rights, according to The … Continue reading ‘Real Indian’ running against Sen. Elizabeth Warren sues after city tells him to stop calling her ‘Fake Indian’