St. Louis (KSDK) - It's going to be a crisp, cool, gorgeous weekend, perfect for the Girl Scouts of Eastern Missouri to celebrate their 100th anniversary at Soldiers' Memorial.
The event is called the Big Day and it includes a parade, family festival and concert.
Mary Ann Owens is with the Girl Scouts, and she stopped by First @ 4 to talk about the milestone.
Click the video player above to hear what she had to say.
KSDK