$this->_groupsModel = new GroupsModel();

		parent::init();



		if (is_null($this->me)) {

			$this->_addMessage('You must be logged in to do that.');

			$this->_redirector->gotoUrl('/');

		} else {
            $this->_userMemberships = $this->_groupsModel->getGroupMembers(array('organization_id'), $this->me->user_id)->toArray();
        }