contact the courts here in Florida and apply for an emergency guardianship over your father. The committee will go out and interview you dad and if they feel he is incapacitated they will make a report to the judge. It could help you force her to release information and put her on notice that she will be litigated upon for undue influence. It will also keep her from having he redo his will, poa etc if he has not done so yet. Otherwise, you will have to abide by the Florida law in which case, all goes to his spouse.
