I don't know anything about the scholarship itself. Every time I ask something, they just direct me to someone else or tell me information is coming. I would really like to know what type of things they ask during a scholarship interview. All I can think to compare it to is a job interview, and I can't imagine it will be the same at all. I do think they said that during the day there is a mock class, a alumni or student panel (I can't remember which), and a reception, so I don't think they are going to be asking us questions all day long!
OnTheRoad- I got the scholarship invite at the same time as my acceptance. It was in a separate envelope, but came either the same day or within a day or 2.