Folks, with all due respect, please calm down a bit about BGO responsiveness. First, let me say that, when you volunteer to be a BGO, you do assume certain responsibilities, which IMO includes being responsive to calls and emails from candidates. Failing to do so for an extended time period is simply unprofessional.
That said, remember that BGOs are volunteers and this is summer. People do take extended vacations -- sometimes to places where they don't get email or it's very expensive. Or they just want to wait until they return to deal with stuff, including BGO stuff.
Second, BGOs don't need to interview candidates until a decent percentage of their packet is complete -- many go with 50%. That, BTW, is NOT an excuse for failing to respond but may be the reason a BGO isn't excited about setting up an interview if 90% of your packet is incomplete.
Third, USNA doesn't even start reviewing packets until late August so there is plenty of time.
Fourth, if the only thing missing is your BGO interview, the BGO's "boss" will be notified and there will be efforts to get that interview completed expeditiously. If it's not done, USNA will proceed to evaluate your packet without it.
As to your BGO knowing or not knowing anything -- do not fear. At this point, we have a list of candidates who have turned in none, some or all of their stuff. Until we meet the candidate, we don't have a basis for making any real assessment.
If 100% of your packet has been turned in for at least two weeks and you have made numerous unsuccessful efforts to contact your BGO, consider contacting the Area Coordinator (BGO's "boss"). But do so with care for the reasons noted above.