Mark Sumner at Daily Kos reviews the official announcements–it’s here.
“If you’re waiting for the the secret police to come knocking on your door, or the maybe a few tanks in the streets, or perhaps a few of the more vocal people around you to suddenly disappear, that’s not it. That’s not the crisis. That’s what comes after.
. . .
“The constitutional crisis isn’t something that’s looming in the future, not even the near future. It’s here. We’re in the midst of it. This is what it looks like.”