Will banks and post offices be open on Election Day? Here's what we know about what will be open on Tuesday, Nov. 4.

The holiday season is in full swing and the post office, UPS and FedEx have set the deadlines to make sure your cards and packages to their destinations in time for the celebrations. The USPS said that Dec. 17 is the key date for Ground Advantage and First-Class mail going to the contiguous U.S.

One of the engines fell off during takeoff of the MD-11, an old workhorse for FedEx and UPS that is in the process of being phased out.

At least 14 people were killed in the UPS cargo plane crash near the Louisville International Airport on Tuesday, officials said. UPS and FedEx announced they were grounding their fleets of McDonnell Douglas MD-11 planes "out of an abundance of caution.