Why Millennials Love Greeting Cards Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email This photo taken Jan. 27, 2019 shows valentine cards made in Hopkinton, N.H. ( AP Photo ) Produced by Andres O'Hara Hosted by Arun Venugopal Produced by GBH, PRX and WNYC Studios