Michele Kalina, Pa. Mom, Killed Her 4 Newborns, Kept Bones in Cooler, Say Police - Crimesider - CBS News READING, Pa. (CBS/KYW) Michele Kalina, a Pennsylvania nurse's aide, has been charged with homicide in connection with five sets of infant remains that were found in her apartment. Authorities have charged the 44-year-old with causing the death of at least four of the five infants whose remains were found in July. Investigators say Kalina - who is married - conceived the infants through an affair with a man who was unaware of the pregnancies. They say she also had a daughter by him, whom she gave up for adoption in 2003.