CrewPerson foundPerson = (CrewPerson) (crewPeople.get(crewPersonName));
CrewPerson foundPerson = (crewPeople.get(crewPersonName));
    public CrewPerson getCrewPerson(String crewPersonName) {        CrewPerson foundPerson = (CrewPerson) (crewPeople.get(crewPersonName));        return foundPerson;    }