Britain's national flag, the Union Jack, was spotted upside down during King Charles and Queen Camilla's visit to Arlington ...

The United Kingdom's national flag was paraded the wrong way during the royal visit to Arlington ...

Washington, D.C. briefly rolled out the wrong welcome mat for King Charles III after flying flags near the White House that ...

Washington, DC mistakenly displayed Australian flags instead of the Union Jack ahead of King Charles III's state visit, ...

The monarch's trip aims to shore up the "special relationship," which has sunk to its lowest point in 70 years amid strains ...