洛娜·肯纳(Lorna Kenna)的日常工作正在帮助美国人重返月球。As vice president and general manager of the Jacobs Space Operations Group at NASA’s Kennedy Space Center in Cape Canaveral, Fla., she leads the team working past logistical and COVID-19-related challenges to assemble the Artemis 1 rocket in the space agency’s vehicle assembly building for a scheduled launch in March.