Islamist fanatics attack a hotel in Mali and took hostages, killing some.

US citizens: demand no more Goldman Sachs insiders in the Federal Reserve management.

US citizens: Call on Congress to defeat anti-environment riders in spending bills.

Adapting the Marseillaise to the greatest threat to civilization.

Rallies for climate protection are planned around the world instead of the banned march in Paris.

Activists should defy the ban and march in Paris anyway. There are too many lives at stake here to let the government's minor short-term concerns get in the way.