dhs
Well that makes more sense than the Obama admin coming up with it
Bout to say, I could have sworn I was hearing that well before Obama was president. That’s a Bush admin slogan, isn’t it?
I think they had that phrase on WWII propaganda posters as well. More to do with potential espionage of enemy countries, though.
Edit: totally wrong, it was coined on Sept 12, 2001 by New York advertising executive Allen Kay.