Review by Stanford Friedman September 18, 2017A few years prior to winning a Pulitzer for Topdog/Underdog, Suzan-Lori Parks had the idea to write a play inspired by Hawthorne's The Scarlet Letter. And since plays often have minds of their own, that play turned out to be two plays: Fking A and In the Blood. Now, the Signature Theatre has brought these pieces together under the same roof, giving us two different Hesters and a world of grief.The premise of In the Blood is simple enough: a single...