Tacos, Tulips, Ducks and Spices

S1 E13: Pictures of Grace's sister, Paige, talking to an unknown man are found in a burned vehicle. At first, Grace suspects that Paige is having an affair, but later she uncovers a different story about the man in the photos. Rhetta tries to make sense of the various items Earl has left behind for Grace and soon discovers the shocking truth that devastates Grace and forces her to face her painful past.