Key legal question
Whether Y.X.'s complaint was sufficiently reasoned and admissible
Extracted holding
The complaint was inadmissible insofar as it was brought by Y.X., because the appellants did not address the lower court's partial non-entry and thus lacked a case-specific substantiation.
Extracted reasoning
Where the lower court has not entered into a party's claim, the federal complaint must specifically challenge that non-entry; the appellants expressly left the point open.