Fort Greene's Page 73 Productions let us down last year with the fast food comedy Edgewise, but impressed us with the previous season's surreal crisis of faith Jack's Precious Moments. Their latest, by Frances Ya-Chu Cowhig, has all the markers of painfully funny seriousness and topicality as the latter: a former Guantanamo Bay guard who now runs a flower shop in the Midwest is faced with long-suppressed memories when a one-time detainee visits her.