By TYLER ELLYSON UNK Communications KEARNEY – Koji Kitabatake had the perfect product for a sultry summer day. His slushes made with real watermelon and lemon juice were an icy treat for Kearney Hy-Vee customers looking to beat the mid-90s heat. “I’m selling these because it was supposed to be a really hot day, and everyone should be able to cool down with a healthy slush,” the 10-year-old said. Kitabatake and other participants in the University of Nebraska at … [Read more...] about UNK’s Biz Kidz Camp gets youths excited about entrepreneurship