Kathi Archer of Kathi's Buttons in Red Oak, IA, used buttons as giveaways at her 50th Class Reunion. "We used the button as a name tag so everyone would recognize classmates," Kathy said. "After all, it was our 50th, and for some it had been a long time since seeing everyone." The name tag buttons, plus a commemorative button proclaiming "Class of 1959" were big hits at the gathering.