While demand for workers skilled in science, technology, engineering and mathematics (STEM) is at an all-time high, technology firms are struggling to find enough experienced workers to fill positions. Companies like New Hampshire’s Dyn, which helps high-profile clients manage internet traffic, are establishing high school education programs to train students to be future engineers in tech-heavy fields. (The Wall Street Journal)

John Reynolds was the newsletters editor for the Tribune from 2013 to 2017. Prior to that, he was a reporter for Quorum Report, a non-partisan online political newsletter focusing on the ins and outs under...