CNA Financial Corporation is a financial corporation based in Chicago, Illinois, United States, and noted for its 600-foot (180 m) tall red headquarters building, CNA Center. Its principal subsidiary, Continental Casualty Company (CCC), was founded in 1897.[2] CNA (the parent company) was incorporated in 1967.
Mathcounts is a middle school mathematics competition held in the United States. Its founding sponsors include the CNA Foundation, the National Society of Professional Engineers, and the National Council of Teachers of Mathematics. The competition is designed for sixth, seventh, and eighth graders only.