Agence France-Presse: French President Nicolas Sarkozy told US Senators Tuesday that he hopes for US-French action to "put some pressure" on countries reluctant to battle climate change, one of the lawmakers said. "He was very, very clear — first topic he brought up was the need to have the United States lead and be engaged with France on the climate change, energy issue," Democratic Senator John Kerry told reporters after the talks. "He’s going to make a proposal about how we can jointly put some …