Most likely incompetence. They need to check the inventories on EVERY location at the same day. Perhaps that $1m will appear as surplus on other locations. Perh

Most likely incompetence. They need to check the inventories on EVERY location at the same day. Perhaps that $1m will appear as surplus on other locations. Perhaps this $1m has been moved over 10 years and 100 different shippings and the paperwork was bad, they loaded the wrong crates, they don't have RFID on each crate, the RFID antenna was offline and didn't pick "that" crate, etc. Only if they count every single coin/dollar on all their vaults they will be able to ascertain whether the money is lost/stolen, or they just messed up every process/procedure under the sun.