Did you know Cuba has a Capitol in Havana that closely resembles its American counterpart? Edel Rodriguez does, and that’s one more reason why he, a Cuban American political cartoonist, was so disturbed by what happened in his adopted homeland on January 6. Rodriguez grew up in the shadow of a different sort of insurgency, the revolution that swept Fidel Castro to power in January 1959. He knew what it was like for a people to lose their freedoms under a dictatorship, and he knew the resulting desire to seek liberty, which he and his family did in the Mariel...