SEIU's Stephen Lerner Leaks Plan to Terrorize Corporate Executives Using 'Occupy Wall Street' (Breitbart TV) From Big Government: Radical labor organizer Stephen Lerner of SEIU intends to terrorize the families of bank executives in their homes as part of the Occupy Wall Street protests. Stephen Lerner SEIU, a longtime ally of ACORN, has done it before, as ably documented by Big Government's Liberty Chick. The home invasions are scheduled to begin Tuesday.