An off-duty NYPD officer came to the aid of a frantic mother after her infant began choking on Sunday, December 7. Footage released by the NYPD captures the heroic moment Freddy Cerpa rushed out of his home in Elmont, New York, to help his neighbor and her baby. “Officer Cerpa immediately rendered aid and was able to help the baby breathe again,” the NYPD said. “The child is alive today thanks to his actions.”…