Letter of Deletion. A letter of deletion is sent to debt collection agencies or credit bureaus to request that incorrect or misleading information be removed from your credit report. This could include false information, such as a debt that never existed, or outdated information such as a debt that has now been paid.
Chopsticks It's commonly known that the Chinese invented chopsticks (or kuaizi in Chinese) as a set of instruments to be used when eating but the reason behind that is not commonly known. Actually, the Chinese were taught to use chopsticks long before spoons and forks were invented in Europe (the knife is older, not as an instrument for dining but as weapon). Chopsticks were strongly advocated by the great Chinese philosopher Confucius (551-479BC).
And, multiple people may have been involved in the invention of Tang. One of them is William Bruce James, a chemist who worked for General Foods. He also invented several Jell-O flavors. Another person who was involved with the invention of Tang is William A. Mitchell, who also invented Pop Rocks. William Mitchell has been involved with around 70 patents. These two seem to be the key people involved in the invention of Tang, according to the available information.