My wife has a philipina passport and Green Card.. we are going on a cruce to, port rico, st. thomas , grand turk.. out of miami , fl. question: will we have any problems..getting on board ..or will she need a visa just for that.. not sure...just all these new things to worry about...????Help......

No visa required for green-card holders to visit Canada, Mexico, and the Neighboring islands in the Caribbean.