Grasping Reality on TypePad, by Brad DeLong

President Obama on Twitter: "Cool clock, Ahmed. Want to bring it to the White House? We should inspire more kids like you to like science. It's what makes America great.":

Cool clock, Ahmed. Want to bring it to the White House? We should inspire more kids like you to like science. It's what makes America great.

— President Obama (@POTUS) September 16, 2015