public function load(ObjectManager $manager)
 {
     $stRepresentative = new RepresentativeStorage();
     $stRepresentative->setStorageId(44926);
     $stRepresentative->setFirstName('Joseph');
     $stRepresentative->setLastName('Biden');
     $stRepresentative->setOfficialTitle('Vice President');
     $stRepresentative->setDistrict($this->getReference('district_us'));
     $stRepresentative->setAvatarSrc('http://google.com/');
     $stRepresentative->setUpdatedAt(new \DateTime('2010-01-01'));
     $this->addReference('vice_president', $stRepresentative);
     $manager->persist($stRepresentative);
     $manager->flush();
 }
 public function setUpdatedAt($updatedAt)
 {
     $this->__load();
     return parent::setUpdatedAt($updatedAt);
 }