Just another idea which will work. Don't go through security WITH Jen. Make her go ahead of you and meet you at the gate. Then, have all of her presents in wrapped boxes that you can open and then close up again, (you know, wrap the top of the box and then wrap the bottom of the box.) Tie a ribbon around it after you get where you are going. (Also good for reusing another year).
Another idea, of course, is to use gift bags. Security can peek inside without you having to wrap and unwrap and wrap again.
Have a great Christmas!
PS: Divetex says to tell Jen "Merry Christmas," sell all her presents and get cash back and book another cruise. :o)