Planes, trains and automobiles

The new subvariant and President Biden’s diagnosis show that COVID-19 isn’t done with us yet, even if a lot of things feel “back to normal.” Are we on our way out of the pandemic, or is this the new normal? We asked a few experts. Also in this episode, a transportation trifecta: corporate air travel makes a comeback, freight rail faces complications and used cars are (hopefully) returning to pre-pandemic prices.