A group of parents in Texas were sickened to learn their children's preschool teachers were allegedly giving their kids "sleepy stickers" to "keep them quiet."
Lisa Luviano said her 4-year-old daughter, Layne, told her about a sticker her teachers were putting on her arm that made her fall asleep at school. Layne snuck the sticker home and that's when her mother discovered the "sleepy stickers," meant for adults, contained melatonin and other ingredients.
