Announces, lol.
Haha, gotta eat my word. My thought is they already announced it when they had a press release regarding the USD withdrawal issue. Not to mention funds seizure. I know it's dying already, but at some point it will be in a press release "MT GOX CLOSING DOORS DUE TO XYZ"
This is the exact reason I'm sitting on the sidelines right now. Emotions controlled me for a little bit and made me lose more than I should have, but I'm waiting to see the market return to normal behavior. All I see is the 70's arcade game PONG being played with real money... and that's not the type of game I'd put money on.