Paul Fronczak triple disappearance

On April 27, 1964, a one-day old infant, Paul Joseph Fronczak, was kidnapped from Michael Reese Hospital in Chicago, Illinois. A woman dressed as a nurse had entered the hospital room of Dora Fronczak and told her the doctor needed to examine the baby; Dora handed the baby to the unknown woman, who left the hospital with the baby and never returned.