Jack listens outside the armory door, but it's quiet. He's worried that Henry might have snapped her neck. Soon, Ana-Lucia comes out and says that Henry didn't give her anything different than what he had already said to them.
Later, to get to Locke, Jack lets Henry out of the armory for breakfast. Locke is surprised. Henry mentions that this must be a reward for him giving Ana-Lucia the map to his balloon. Jack is surprised and asks Locke if he knew about the map, but realizes that Locke didn't know about it either. Henry says they have trust issues and if he was an Other he would have drawn a map to a secluded place where his people could capture Ana-Lucia and trade her for him. Jack looks worried Episode 2x16, The Whole Truth.
Henry mentions that he gave Ana-Lucia a map to his balloon. Jack looks for Ana-Lucia, and finds out she had left the day before. He sees Hurley, Kate, and Sawyer playing cards and tells Hurley that Sawyer has him beat, even though he's seen none of the cards. He knows exactly what both of them have. Kate asks him what she has and he says he doesn't know because she is just playing for the fun of it.
Sawyer challenges Jack to a game, and after Jack beats Sawyer, Hurley, and Kate, Sawyer wants to continue. Jack wants to play for all the medicine that Sawyer stole and Sawyer agrees. Jack wins the medicine back. Sawyer wants to know why Jack didn't want to play for the guns and Jack says that when he wants the guns, he'll get the guns.
On his way back to the hatch, Kate catches up with him and asks if she can go so she can take a shower. Jack lies and says that the shower is broken. They see a flashing light and go to investigate.