Laura Prepon on How 'That '70s Show' Prepared Her for the End of 'Orange Is the New Black'

With its seventh and final season, the Netflix series Orange Is the New Black takes one last ride with the ladies of Litchfield. Piper Chapman (Taylor Schilling) is struggling with life on the outside, as she comes to terms with the fact that prison has changed her and the way people view her forever, while the love of her life, Alex Vause (Laura Prepon), is dealing with the corruption of life in the always unjust Max prison, as they figure out how to navigate a relationship where one of them is...