Each year at graduation, Westford Academy acknowledges the valedictorian, the highest ranking student of the year. This year, the title will be presented to senior Kristen Colavita, who will be attending Northeastern University in the fall of 2020. Throughout her time at Westford Academy, Colavita...

When Kristen Colavita was a baby, her brother Michael would build intricate Lego masterpieces -- computers, TVs, VCRs --  imitating the real thing down to the string he used for the wiring. Kristen does not remember it, but she's heard the story enough times to recount it from memory, one of many reminders...