The Lab is the lead on DESI, a project that will map the universe in 3D to hunt for dark energy clues. Satya Gontcho A Gontcho, a lead observer for DESI, shares her experiences – including observing stints to run through checklists and probe how components are working. https://newscenter.lbl.gov/2020/03/26/looking-up-from-the-mountaintop-qa-with-a-telescope-instruments-lead-observer