Apparently cigars and The Mrs. weren’t the only things that Shawn “Jay-Z” Carter made sure to safely bring back from his recent rendezvous in Cuba. The usually discreet mogul MC decided to get vocal (with the help of Swizz Beatz and Timbaland on the production) and respond to the latest round of international controversy and business allegations. “Open Letter” is a not-so-discreet attempt to clear the air of everything from Brooklyn Nets business to White House affiliation. Interesting, Mr. Carter sounds like he’s tapping into a whole lot of “Mr. Castro” on this one.