Former One Bermuda Alliance leader John Barritt will be the keynote speaker at the ninth annual Bishop’s Luncheon 2012 for Catholic members of the Bermuda business community and their guests.The lunch is on June 6 at the Gazebo Room, Fairmont Hamilton Princess Hotel starting at noon.Mr Barritt recently retired as an MP and is also a well known lawyer and an active member of the Anglican Parish of Christ Church in Devonshire.Tickets can be obtained for a minimum donation of $75 on http://www.bdatix.bm