Arlington Public School STEM specialists, Marcella Park and Pam Nagurka, discuss the Global Hour of Code Kickoff at the Career Center on December 5 from 7:00-8:30 pm. This creative, hands-on learning event introduces computer science to participants of all ages. The Hour of Code aims to demystify "code" to show that anyone can learn the basics. The global event so far has reached tens of millions of students in more than 180 countries.