Jeff Zients, the former White House coronavirus response coordinator, is expected to replace Ron Klain as White House chief of staff, two sources familiar with the plans told The Hill. Zients left his role as Biden’s first COVID-19 czar in April 2022 after advising the pandemic response effort and was replaced by Ashish Jha. He returned this fall ahead of the midterm elections to assist Klain with preparations for staff turnover as well as other projects. The White House declined to comment. Zients was director of the National Economic Council under former President Obama and before that was acting director...