site_roles = SiteRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
slice_roles = SliceRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
deployment_roles = DeploymentRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
site_roles = SiteRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
slice_roles = SliceRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))
deployment_roles = DeploymentRole.objects.filter(Q(enacted__lt=F('updated')) | Q(enacted=None))