Agence France-Presse: A coalition of US environmental groups and major labor unions on Wednesday unveiled a national campaign to refute charges that legislation to battle climate change would cost US jobs in a recession. “The fact of the matter is, you’re either going to have both, or you’ll have neither,” Leo Gerard, the head of the United Steelworkers union, told reporters on a conference call to announce the 50-stop, 22-state push. “This is about creating good family-supporting jobs as we do the …