Thanks for the replies. One thing is this, though:
Should I contact the country office to ask about staging since we will be leaving in 34 days and I have not heard anything more? Or should I just wait? I still don't know where staging will be, only that it will be on June 29th. Last e-mail I got from my countries home office was on April 17th.
Edit: I made a staging group for my country but no one joined it yet. Thanks for the official Peace Corps Ethiopia page, though!