Three old friends and a neighbor. A verdant backyard on a summer afternoon. Tea and catastrophe. Caryl Churchill’s convention-defying play sets in comic and devastating counterpoint the consolations of a good chat and the looming weight of disasters both intimate and global. 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 nonprofit arts…