i m melissa rehberger. president obama has given lawmakers a chance to review and potentially reject any deal with iran. powers have hammered out a framework preventing iran from developing nuclear weapons. a pipeline ruptured spilling thousands of gallons of oil in california. and 28 workers were evacuated after a fire broke out on an oil-drilling platform off new orleans. no injuries have been reported. back to hardball. pall welcome back to hardball. the president of the boy scouts of america, former defense secretary robert gates yesterday, urged the organization to end its ban on gay skoult masters. gates, who oversaw the end of the military s don t ask don t