Free pretzels today at Philly Pretzel Factory for National Pretzel Day

Just a reminder that it's National Pretzel Day which means a free pretzel (one per customer) from any Philly Pretzel Factory location today.

The first 100 customers at each store will get free pretzels throughout May.

As we reported Monday, Philly Pretzel Factory CEO Dan DiZio will be seen on Friday's "Undercover Boss." (8 p.m., CBS).

And you said we didn't perform public service journalism. Hmmmph.