
CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )

CHICAGO, UNITED STATES - OCTOBER 10: Participants pass by the N. State Street during the annual Columbus Day parade in Chicago, IL, USA on October 10, 2016. The annual event celebrates the day that Christopher Columbus landed in the Americas in 1492. ( Bilgin S. Şaşmaz - Anadolu Agency )