Chicago celebrates Casimir Pulaski Day, known as Father of the American Cavalry

CHICAGO (WLS) -- Chicago and the State of Illinois celebrated Casimir Pulaski Day.

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The Polish Museum of America hosted a celebration on Monday.

On the first Monday of March, residents honor General Pulaski, a Polish Revolutionary War hero, who died fighting for America's freedom.

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General Pulaski is recognized as the "Father of the American Cavalry."

All government offices in the City of Chicago are closed Monday, but Chicago Public Schools are in session.