Road sign hacked to say "No Latinos"

Electronic road sign hackers generally like to warn motorists of “zombie attacks” and “bigfoot attacks.” But in South Florida, the signs are apparently being used to express an opinion on the immigration debate.

A highway sign alternately flashing "NO LATINOS - NO TACOS" greeted drivers on the Palmetto Expressway in Northwest Miami-Dade, after hackers managed to alter it early Tuesday morning.

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