Patrick Courrielche
In 2015, Courrielche wrote a long form story "St. Nicholas: The Birth Of A Social Weapon" on the origin of Santa Claus and introduced the concept of a "social weapon" - a packaged idea, message, or product that is used by an individual or group to advance their cause. Courrielche argued that New York City elites crafted Santa Claus from St. Nicholas, a widely known patron saint, to stabilize a city plagued by annual misbehavior every December. Santa Claus was then used as a "social weapon" by merchants, craftsman, city rulers, parents, newspapers, and others to benefit their endeavors. The essay was added to the St. Nicholas Center's resource on the Origin of Santa Claus.
Santa Who?
Santa still remembers certain details about Christmas but is unable to remember how he knows them, as typically happens with source amnesia. All the while, Santa's elves are looking for him. Near the end, a couple thinks it could be their grandfather who has grown a beard, and take him with them. Instead, when it is proved he is Santa, the reporter regains his faith in Christmas and gains a family.