I ended up emailing Laurie after not hearing anything back. My date was good-to-go. You should expect the big package of paperwork about a week prior, and that will have your travel arrangements too.

I know, a little unnerving but it worked out OK. It would have saved a lot of stress on my part had I known....

BTW, good luck. The gouge on the interview is spot on (I did mine two weeks ago...waiting to hear).