By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years

The United States defended its track record on fighting climate change on Monday at U.N. talks, saying it's making "enormous" efforts to slow global warming and help the poor nations most affected by it.
Anticipating an onslaught of criticism from poor nations, the United States claimed "enormous" strides in reducing greenhouse emissions at the opening of U.N. climate talks Monday, despite failing to join other industrialized nations in committing to binding cuts.
Al Qaeda-linked Somali insurgents say they are expelling the British aid group Save the Children from areas under their control.

The president of a U.N. climate conference has announced agreement on a program mapping out a new course by all nations to fight climate change over the coming decades.
"We owe it to our people, the global citizenry. We owe it to our children to give them a safer future than what they are currently facing," said South African Foreign Minister Maite Nkoana-Mashabane, who led last year's talks in Durban.
"We owe it to our people, the global citizenry. We owe it to our children to give them a safer future than what they are currently facing," said South African Foreign Minister Maite Nkoana-Mashabane, who led last year's talks in Durban, South Africa.