USPS warns of mail delivery delays in over 30 states

The United States Postal Service (USPS) is warning that mail delivery could be disrupted in dozens of states due to a severe winter storm that is expected over the weekend.

In its latest alert, which was last updated on Wednesday, the USPS said a widespread winter weather system across much of the U.S. may cause delays to mail and package processing, transportation and delivery across various regions.

Affected areas include parts of the Northern Plains, Great Lakes, Midwest, Ohio Valley...