site admins should be able to see all slices in site
diff --git a/xos/core/models/slice.py b/xos/core/models/slice.py
index 0649d6f..c99dd6d 100644
--- a/xos/core/models/slice.py
+++ b/xos/core/models/slice.py
@@ -94,7 +94,7 @@
slice_ids = [sp.slice.id for sp in SlicePrivilege.objects.filter(user=user)]
# pis can see slices at their sites
sites = [sp.site for sp in SitePrivilege.objects.filter(user=user)\
- if sp.role.role == 'pi']
+ if (sp.role.role == 'pi') or (sp.role.role == 'admin')]
slice_ids.extend([s.id for s in Slice.objects.filter(site__in=sites)])
qs = Slice.objects.filter(id__in=slice_ids)
return qs