Fuji Fulgueras (@Sue Anne Fulgueras) tweeted at 3:10 PM on Sun, May 18, 2014: In Case You Slept Through High School, Here's 170 Years Of American History In One Amazing GIF t.co/8jWwgZPWsE

Fuji Fulgueras (@Sue Anne Fulgueras) tweeted at 3:10 PM on Sun, May 18, 2014: In Case You Slept Through High School, Here's 170 Years Of American History In One Amazing GIF t.co/8jWwgZPWsE