Joan struggles with her decision to terminate her pregnancy; Roxy takes Betty in while she recovers from the bombing; Pamela is frustrated by Chase's ongoing secrets about his work.
Finn develops a schoolboy crush on Claudia Joy and asks her out on a date; Denise bonds with a wounded soldier named Mac; Chase tells Pamela and their kids that he has to leave on another mission.
Roland is offered a job as a high school counselor. Denise makes a new friend, a doctor named Getti (guest-star Seamus Dever), who encourages her to ride a motorcycle she received as a gift from a patient. Joan informs her troops of her pregnancy. Roxy takes a job shelling shrimp at a shrimp pier. While on patrol at a marketplace, Trevor stops a civilian attack and becomes a hero.
Claudia Joy's mother makes an unexpected visit; Roland counsels a lonely teenager whose father was recently killed in Iraq; Roxy panics before taking her GED test.
Evan Connor's wife, Jennifer, arrives on post hoping to get involved in the FRG; Denise decides to redecorate the house and get a tattoo; Roland's mother comes to visit the new baby.
