As the new year dawns, what are you hopeful for in 2021?Even though the change of the calendar year is mostly symbolic, New Year's Day is often a time for looking back on the year that just passed and setting goals for the year ahead. We asked you to share your hopes and dreams for 2021, from the end of the COVID-19 pandemic to your own personal goals. In this episode, more than 100 kids from around the world offer New Year's resolutions.We'll also hear from Johns Hopkins University epidemiologist Jennifer Nuzzo, climate activist Bill McKibben and Young Peoples Poet Laureate Naomi Shihab Nye.