If you've completed at least 1/3 of your packet, your BGO should contact you for an interview. If he/she hasn't, you might want to contact him/her and request one. If you've not yet completed at least 1/3 of your packet, your BGO is probably waiting for you to do so. Lots of candidates never really even start, let alone finish, their applications. BGOs do have day jobs and thus focus on those candidates who have demonstrated their interest by at least turning in 3 of their 9 items.