Sen. Marco Rubio (R-FL), a 2016 GOP presidential candidate, said he believes that President Barack Obama’s first executive amnesty for so-called DREAMers—the Deferred Action for Childhood Arrivals (DACA)—is “important” and he won’t reverse it himself if elected president. He delivered these remarks in a Spanish-language interview he gave to Univision’s Jorge Ramos. “I believe DACA is important. It can’t be terminated from one moment to the next, because there are already people benefiting from it,” Rubio said in Spanish on Ramos’s television program, according to an English translation provided by the media service Grabien. “But yes, it is going to...