CNN New Day July 14, 2014 11:12:00
Delicate operation of refloating the wrecked cruise ship costa concordia. it's been 2 1/2 years since that ship ran aground, capsizing and killing 32 people on board. it is now being towed to its home port where it will be scrapped. a mysterious odor led to the evacuation of about 50 homes in pennsylvania. emergency crews detected high levels of volatile organic compounds in several homes near philadelphia. the red cross shelter has been set up now for evacuees. the epa and other agencies are working to determine the source of those fumes. quite an unsettling weekend in oklahoma, seven ear...