"That's not a very nice thing to say about your sister." Izzy observed. "I know you're hurting right now because she slept with a guy you liked, but is it really fair of you to hold the grudge like this? Richie wasn't your boyfriend and from what I understand the two of you hadn't even run into each other since you both came here, which means you hadn't seen him in three years. If you really felt that strongly about him why didn't you try and say something?"
Izzy was much more comfortable with gadgets and gizmos than she was hearts and minds. Both her daughters definitely seemed to take after their father and she wished Tom were here so she could drop this mess in his lap.