Happy 4th of July

This weekend we will be celebrating our Independence Day. To celebrate, here are some fun facts that you might not know about the holiday (source).

1. Only two people actually signed the Declaration of Independence on July 4th.

2. It wasn't a federal holiday until 1870.

3. We eat about 155 million hotdogs every year on the 4th.

Have a happy 4th of July!