FILE PHOTO: A whiteboard is seen as the first phase of FMC Corporation employees return to work in the office in Philadelphia, Pennsylvania, U.S., June 14, 2021. REUTERS/Hannah Beier/File Photo
FILE PHOTO: A whiteboard is seen as the first phase of FMC Corporation employees return to work in the office in Philadelphia, Pennsylvania, U.S., June 14, 2021. REUTERS/Hannah Beier/File Photo