diff -r 6fd752d98933 -r e165aa89ac82 client/src/sagas/groupSaga.js
--- a/client/src/sagas/groupSaga.js	Tue Jun 27 18:12:10 2017 +0200
+++ b/client/src/sagas/groupSaga.js	Wed Jun 28 12:54:48 2017 +0200
@@ -14,8 +14,50 @@
   }
 }
 
+function* watchCreateGroupAndUpdateSession(context) {
+  while (true) {
+    const { session, group } = yield take(types.GROUP_CREATE_AND_UPDATE_ASYNC);
+    const client = context.client;
+    try {
+      const response = yield client.post('/api/auth/group/', group);
+
+      const actions = [
+        {
+          type: types.GROUP_CREATE_SUCCESS,
+          group: response
+        },
+        {
+          type: types.UPDATE_SESSION,
+          session: session,
+          values: { group: response },
+        }
+      ];
+
+      yield all(actions.map(action => put(action)));
+
+    } catch (e) {
+      yield put({ type: types.GROUP_CREATE_ERROR, error: e });
+    }
+  }
+}
+
+function* watchLoadGroups(context) {
+  const client = context.client;
+  while (true) {
+    yield take(types.GROUP_LOAD_ASYNC);
+    try {
+      const response = yield client.get('/api/auth/group/');
+      yield put({ type: types.GROUP_LOAD_SUCCESS, groups: response });
+    } catch (e) {
+      yield put({ type: types.GROUP_LOAD_ERROR, error: e });
+    }
+  }
+}
+
 export default function* rootSaga(context) {
   yield all([
     watchCreateGroup(context),
+    watchCreateGroupAndUpdateSession(context),
+    watchLoadGroups(context),
   ])
 }