It takes two hours to learn the skills that could save a child’s life. The class is taught by a Pediatric Intensive Care Unit Registered Nurse. Learn Infant and Child CPR, AED and what to do if a child or infant is choking. The class applies to infants up to age 12. It is the perfect class for parents, nannies, babysitters or family members who might be caring for a child. The next session is from 1 to 3 p.m. on Sept. 17. For more information, email email@example.com or visit frontlinescpr.com to register. Space is limited. Classes generally sell out weeks in advance. Hill Center at the Old Naval Hospital is at 921 Pennsylvania Ave. SE.