Who is the wife of vice-president JD Vance as she heads to Greenland - Usha Vance, like her husband, has been on a rightward political journey and will be part of a delegation to the territory Preside

I wonder if clues to such questions lie with the meeting of Usha and JD at Yale Law School, where they were under the tutelage and mentorship of “celebrity professor” Amy Chua, author of Battle Hymn of The Tiger Mother. Chua’s 2011 book describes her disciplinarian child-rearing approach.