Judaism is one of the oldest religions in the world
Most Jewish people do not eat pork.
When the children turn 12 or 13, they have a ceremony welcoming them into adulthood, it is called a bar mitzvah (for boys) and a bat mitzvah (for girls).
1.8% of the adults in the United States are Jewish
During World War 2 an estimated 6 million Jewish people were killed by Adolf Hitler