A lot of things changed in 2020. One was an unprecedented increase in online shopping. People who’d never done it before dove into internet shopping. For those who already shopped online, they shopped more. As a result, the Postal Service, and other parcel delivery companies, quickly adjusted to handle the increase in parcel volume. The Postal Service realized it needed additional transportation in some spots to carry the extra volume. And one way to quickly add more transportation is using some