Didn't see anything in notables. Doesn't mean it's not there. But I came across this. Q said, "if you see something, say something".
https://www.nytimes.com/2010/05/11/nyregion/11slogan.html
The phrase was coined by Mr. Kay for the Metropolitan Transportation Authority, one of his company’s clients. The day after Sept. 11, 2001, Mr. Kay sat in his office on Fifth Avenue and wrote the slogan on one of the 3-by-5-inch index cards he carries around to jot down ideas
Since obtaining the trademark in 2007, the authority has granted permission to use the phrase in public awareness campaigns to 54 organizations in the United States and overseas, like Amtrak, the ChicagoTransit Authority, the emergency management office at Stony Brook University and three states in Australia.
The authority has not charged for such uses of the slogan. Some requests have been rejected, including one from a university that wanted to use it to address a series of dormitory burglaries.
“The intent of the slogan is to focus on terrorism activity, not crime, and we felt that use in other spheres would water down its effectiveness,” said Christopher Boylan, an M.T.A. spokesman.