The Refuge Plays ***1/2
 By: David Sheward October 19, 2023: In the first act of The Refuge Plays, Nathan Alan Davis' massive family saga, the elderly matriarch Early (the magnificent Nicole Ari Parker) advises her great-grandson Ha-Ha (yes, that's his name, played with sweet innocence by JJ Wynder) to read and re-read Ralph Ellison's classic novel of African-American alienation, Invisible Man. She tells Ha-Ha that Ellison writes in c…