Mother Admits to Poisoning Her Children With Visine  Police in
Gettysburg, Penn. arrested Samantha Elizabeth Unger, 23, after
she confessed to having put bottles of Visine in her three-year-
old son's drinks. Her son had to be airlifted to a hospital
earlier this year after his heartbeat dropped to 40 beats per
minute. Unger's one-year-old son also became sick after drinking
from the three-year-old's poisoned cups.  According to the
Hanover Evening Sun, doctors began to suspect that the children
were being poisoned after both had been brought to the hospital
multiple times in the same month:  Both children fell ill
multiple times in March and the eldest had to be flown to the
hospital March 21, according to court documents. Doctors at
Hershey Medical Center told police that they believed the
children were being poisoned after conducting several tests, the
documents stated.  Investigators conducted interviews with the
family and confiscated water bottles and sippy cups that they
believed were making the childre