The Extradition Clause in the US Constitution requires states, upon demand of another state, to deliver a fugitive from justice who has committed a "treason, felony or other crime" to the state from which the fugitive has fled. Per a 1987 case, Puerto Rico v. Branstad,[3] the court overruled Dennison, https://bookmarketmaven.com/story19036645/5-semplici-dichiarazioni-circa-countries-no-extradition-explained