How can we NOT display certain rows in a flask-admin view?

Solution
class testViewMain():
    column_list = [
        'first_name',
        'last_name',
        'email',
        'phone',
    ]

    def get_query(self):
       return self.session.query(self.model).filter(
                       self.model.first_name != 'John' \
                   and self.model.last_name != 'Doe')