The U.S. Postal Service said Monday it has been greenlighted to change its service levels for long-distance parcel deliveries, a move that allows it to use more surface transportation and reduce its use of airfreight.
Effective May 1, nearly one-third of all first-class parcels will be delivered one to two days later than the current two- to three-day delivery windows, the Postal Service said. The time in transit will be based on delivery lengths, with a coast-to-coast move likely taking five...
https://www.freightwaves.com/news/postal-service-okd-to-change-parcel-delivery-standards