public function add_address($street, $city, $state, $zip, $country, $location = 'Work')
{
$address = new HighriseAddress();
$address->set_street($street);
$address->set_city($city);
$address->set_state($state);
$address->set_zip($zip);
$address->set_country($country);
$address->set_location($location);
$this->addresses[] = $address;
}
