In order for the Warren County Chapter of the American Red Cross to continue the free Learn to Swim program, there is a need for new instructors and aides to be trained. The number of instructors available will determine the number of participants we can place in each class. This is just one of the many areas a person can use his or her time to help save lives through the Red Cross.If you’re at least 16 years old, you can become an American Red Cross water safety instructor.