After making the rounds on the West Coast last year, Carlos Rivera is ready to take his Guerra tour -- named after his fifth studio album -- to some of the renowned venues of the East Coast, Billboard can exclusively reveal.Presented by Loud and Live and Emporio Group in conjunction with Westwood Entertainment and Sony Music Latin, the tour will kick off April 10 at Rosemont Theatre in Chicago and continue until June 21 at Warner Theater in Washington, D.C.