No, NPR is not trying to start a revolution - CNN.com

NPR calling for listeners to overthrow the government definitely would have made for an interesting Independence Day. But the public radio network wasn't calling for a revolution, and it wasn't calling the President a tyrant. NPR was just doing what it has done for years on the Fourth of July: Reciting the Declaration of Independence....
http://www.cnn.com/2017/07/05/us/npr-twitter-declaration-trnd/index.html