Harry Potter and MACUSA's Meddling

[HeadCanon/OC/Post-Hogwarts] Sequel to Harry Potter and the Dark Secret; After Gerald Davis resurfaces, it is decided on by the Ministry that pursuit of the dark wizard has brought about more harm than good. However, when MACUSA hears of the Ministry's decision, they are not impressed and call for the American criminal to be returned to them to face their good judgment.