FedEx's freight and logistics units are closed for the July 4 holiday. UPS has no pickup or delivery service on Independence Day, although select locations may be open.

No, all post offices will be closed for retail transactions and there will be no regular residential or business mail deliveries on Friday, July 4, according to the U.S. Postal Service's website.

All post offices will be closed for retail transactions and there will be no regular residential or business mail deliveries on Thursday, June 19, according to the U.S. Postal Service's website.

No. It’s not possible to buy or sell stocks on Juneteenth. The New York Stock Exchange (NYSE) and the Nasdaq exchange are closed for the day. You can still trade Bitcoin to your heart’s content.