On this episode of Intersection we’ll look back at the milestones in the second year of the pandemic and what’s in store for 2022, with WMFE health reporter Abe Aboraya and WLRN health reporter Verónica Zaragovia. WMFE's Amy Green discusses the highlights from a year of environmental reporting. And space reporter Brendan Byrne runs through the milestones for astronaut launches and deep space exploration.