Best episode so far, BY FAR OMG.
JACK OWNED A DOG WITH A SHOTGUN 
And omg:
George is back to being a douche, and he's saving the country doing it.
The entire episode was made of WIN. Not only did Jack duel wield kill two guys, all while running at them, he also blew a dog to hell with a shotgun. And omg at the ending: NINA. I saw it coming and couldn't help laugh, but it's still awesome. I thought she was in jail though. Man it would have been awesome if instead of Nina it was SHERRY behind this

Palmer continues to make the hard decisions. The show goes to great pains to show how some could perceive him as "weak"; the environmentalist press conference for instance. But people don't realize he's solely interested in what's best for the American people - whether it be a clean environment or the lives of CTU members. But even though he constantly shows his strengths people still attempt to take advantage of him. Even his most loyal staff members like Lynn are guilty of this - she tried to hide the whole phone call thing.
Now...about the sister and the possible terrorist. I wonder if the father is involved. But then again maybe the guy isn't a terrorist; lol who am I joking, he is.