I finally got my packet! 20k per year Dean's Merit, and information about the scholarship, my advisor, etc. I applied to the MPA/MPL dual degree program, and I'm still waiting on word about the MPL application. I called admissions and they said those should be getting out soon.
Congratulations everyone!
I haven't heard anything yet either. I too reckon that they probably send notifications out in several rounds, perhaps by geography or by the date the app was submitted and/or reviewed.