evidence: - October 16 - Free Chick-fil-A Chicken Sandwich: Participating Twin Cities and St. Cloud-area Chick-fil-A restaurants will give away a free chicken sandwich to guests via the Chick-fil-A App on Monday, October 16. To claim the offer, Guests can open the app, with location services enabled, and redeem the reward at participating restaurants. Limit one per person, per Chick-fil-A One account. [...] - October 19 - Give back for a free Chick-fil-A Chicken Sandwich: Guests who donate a new hat or mitten to the 3000 Acts of Kindness donation basket at participating restaurants will receive a free Chick-fil-A Chicken Sandwich. Guests must be present at the restaurant to receive the free entrée. [...] October 25 - Free Chick-fil-A Chicken Biscuit: A free Chick-fil-A Chicken Biscuit at participating restaurants before 10:30 a.m. Limit one per person, while supplies last.