Allow all users to view all groups (private or public) with Organic groups, but not private content
List Private Organic Groups Publicly without giving access to the node page?
That post answered my question.  Thanks Damien Tournoud for posting the following answer:


  You can tell Views to ignore the access control of some of the Views.
  On Views 3.x, this parameter can be found under "Query Settings" /
  "Disable SQL rewriting", and is described as:
  
  Disabling SQL rewriting will disable node_access checks as well as
  other modules that implement hook_db_rewrite_sql(). The full nodes
  will stay private, so you should make sure not to link to them in the
  View so that your users do not land on "Access Denied" (403) pages.