I'm waiting for them to say that Jack's brother's kid is really Jack's...what's the story between the brother's wife and Jack? That's what I get for missing the fist year or two of 24.
Mrsnad
Best I can recall, we didn't even know there was a brother or a sister-in-law until last week.
But I think the look on everyone's face when the kid came in told the story. Unless they're messin' with us again.
You didn't miss anything from previous seasons about the s-i-l. I didn't even know Jack HAD a sibling! Those long looks between Jack and the s-i-l sure seem significant, though, and I suspect, as you do, that Josh is Jack's son.