let's go to the headlines. breaking overnight. president obama making a new big push for the senate to hold off on more sanction against iran. the president telling democratic senators new sanctions could derail nuclear talks with tehran. the senate has been pushing for new sanctions and many lawmakers complaining internuclear deal reach with the iranians does not go far muff. we are following new developments in the fatal shooting in florida movie heater. memorial service for chad olson, who was killed in a dispute over texting, is set for saturday. the suspect, curtis reeves, is being held without bond. meantime a practice couple says that they had a run-in with him during a movie two weeks earlier. they say he glared at them and seemed just to be bothered by everything. new development this morning, the cleanup from a chemical spill in west virginia. testing commission by cnn shows the water is safe to drink after last week's chemical spill. the area sample had chemical traces but far below any level considered to be dangerous. however, pregnant women are