Charles County Public Schools (CCPS) held the ninth annual History, Industry, Technology and Science Expo, also known as HITS, on March 22 at St. Charles High School.
Each year the Expo features student history and science fair projects on display for judging. Science Fair project categories included Behavioral/Medicine and Health Science, Chemistry, Earth and Space Science, Engineering, Environmental Science, Life Science, Mathematical Science, Physics, and Physics and Astronomy.
Charles...