From a press release on Gerber's website:
"Gerber...is voluntarily recalling all packages of Gerber Organic Rice and Organic Oatmeal Cereals due to a potential choking hazard. A limited quantity of product may contain lumps of cereal which do not dissolve in water or milk and pose a potential choking hazard. Gerber has received choking complaints, but no reports of injury."
You can call the Gerber Parents Resource Center at 1-800-443-7237 to return the product and receive a full refund.