Purpose is a new family drama from Branden Jacobs-Jenkins. When the youngest son of a prominent Black political family returns home with an uninvited guest, old loyalties crack and long-buried secrets rise to the surface. Sharp, funny, and devastating, it’s a story about legacy. Support American Theatre: a just and thriving theatre ecology begins with information for all. Please join us in this mission by joining TCG, which entitles you to copies of our quarterly print magazine and helps support a long legacy of quality…