Agence France-Presse: US Senator John Kerry pledged Wednesday to move soon on legislation to battle climate change and to bring aboard industry, despite criticism of oil companies after the Gulf of Mexico leak. “I believe that when we roll out a bill — and we will roll it out very, very soon — we are going to have a unique coalition,” said Kerry, a Democrat from Massachusetts and close ally of President Barack Obama. Kerry has been working for months to build support for a first-ever nationwide US …