And got a standard Merican response...

Police arrested a 61-year-old Florida woman for allegedly pointing a
gun at Walmart employees, threatening them after the store refused to
honor her coupon for $1 off of a purchase and later attacking
authorities.

The Smoking Gun reported on Monday that Mary Frances Alday was
arrested on March 1 and charged with four counts of aggravated assault
with a deadly weapon and one count apiece of battery on a law
enforcement officer and resisting arrest with violence stemming from a
confrontation in which she allegedly took a Smith & Wesson .38 caliber
gun out of her car and pointing it at the staff saying, “I have
something for y’all.”