Photo/Facebook, Positive Post-It Day- Caitlin Haacke Bullies tried to use words to tear Caitlin Prater-Haacke down, but she's using them to raise others up. "Positive Post-It Day" started as a ...

Thousands Leave Post-It Notes on NYC Subway Wall Since Election Day, more than 10,000 positive post-it messages have been left on a wall in a New York City subway station by people from around the ...

Carrie Bradshaw with Berger's Post-It (left), Romy and Michele arrive to their reunion From Romy and Michelle to Carrie Bradshaw and Berger, Post-It Notes have left their mark on pop culture. The ...

Meet the former advertising creative who has built a career out of writing positive post-it notes to strangers around London At the bottom of each note, Andy signs off with his Instagram handle. He ...