May 30, 2014 10:32 AM

Tickets go on sale Tuesday for TEDxKC, which will have a diverse group of presenters

The presenters already set include a plasma physicist, a best-selling author and humorist, a transportation activist and area musicians who have gained national attention. This is the third year the Kansas City event will be at the Kauffman Center for the Performing Arts, and tickets go fast. Sales will start Tuesday at 10 a.m. online at

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