Support WBURIt's Personal: Zoom'd Out Workplace Ready For Face-To-Face Conversations To ReturnPlay03:51Download AudioAndrea HsuJune 14, 2021 ShareAmanda Cavallaro's job is to keep 40,000 different strains of fruit flies alive. She was among a small number of Janelia employees who never stopped coming in to work in the pandemic. (Sarah Silbiger for NPR)