++++ 1 . OFFICIALS - ACTIONS - RIGHT TO BRING ACTION - PERSONS CLAIMING THE STATUS OF OFFICIALS OR OF SERVANTS OTHER THAN LOCAL STAFF - STAFF EMPLOYED IN AN EAEC JOINT UNDERTAKING ( EAEC TREATY, ART . 49, FIFTH PARAGRAPH, AND ART . 152 ) 2 . OFFICIALS - STAFF EMPLOYED IN AN EAEC JOINT UNDERTAKING - EQUAL TREATMENT - EXCEPTIONS - EXISTENCE OF OBJECTIVE JUSTIFICATIONS