Not enough, but at least better than the mewling poltroonery thus far:
Obama directly addresses the Iranian government for the first time after a day of violence in Iran:
The Iranian government must understand that the world is watching. We mourn each and every innocent life that is lost. We call on the Iranian government to stop all violent and unjust actions against its own people. The universal rights to assembly and free speech must be respected, and the United States stands with all who seek to exercise those rights.
Now, Mr. President, get in touch with those Iranian security forces which might be willing to flip and take the side of the Iranian people – do it, and do it now.