Whereabouts of Trump Chicago street signs a mystery

The measure also noted Trump was running a "hateful, racist campaign against immigrants and minorities," and that he had a "complete disregard for civil liberties dating back to the 1970s."

Mayor Rahm Emanuel didn't oppose the move, though he was less strident than aldermen about the symbolism of punishing Trump by taking down the signs.

"Look, he has a sign on a building, he has a sign on the street," said Emanuel, who declined to return a $50,000 campaign contribution Trump made to him in 2010. "Here's what I would say: I think he's wrong for America. You know my view of what I think is right. The aldermen took the way they want to express themselves, so my recommendation: Don't just take a sign down. Make sure we mobilize and get out and vote, because it's a very important and big election."

Trump went on to beat Democrat Hillary Clinton, and in early December, city transportation workers took the remaining two signs off poles along Wabash Avenue at 8 a.m. on a Sunday. (A third sign had been stolen months prior).

Where they went from there, however, is a mystery.

"I don't know what happened to them," transportation spokesman Michael Claffey said in a recent email.

Claffey said he did not know what the city had planned to do with the signs, or whether they had already been destroyed.