John Lewis was recently laid to rest and as his coffin was being walked out of Atlanta’s Ebenezer Baptist Church, everyone in the pews was asked to dance to Lewis’s favorite Pharrell Williams song, “Happy.” Solemnity mixed with sheer joy that day to span the spectrum of Lewis’s life — from struggle to song.

Congressman Lewis loved this song and it showed. A video of him dancing to the tune went globally viral a few years ago. Around the same time that Lewis’s video was circulating, Iranian citizens were being arrested and jailed for doing the same thing: Dancing freely and joyously to that positively infectious hit song.

Iran, and recently Egypt, has cracked down on the expression of creative personal freedom. These thinly legitimated dictatorships have made it a point to be big-time party poopers.