You know, I have absolutely no idea what she does. I know her sister taught school (for about five minutes), then she became an NBC Today Show contributor. I can't say that I remember ever reading anything about Barbara.
I did read recently that their 1st Cousin, Lauren Bush is engaged to David Lauren, heir to the Ralph Lauren empire. Yes, if she changes her name, she'll be Lauren Lauren.
They seemed sweet girls to me. The blond one was involved in charity work, and probably this one also.
But they don’t seem to have a speck of brain in their bodies.