Former Thyssen manager Winfried Haastert arrives as witness in an Augsburg courtroom February 22, 2010. The manager was accused of, along with arms industry lobbyist Karl-Heinz Schreiber, of making illegal payments in connection with the sale of tanks to Saudi Arabia. German-Canadian arms dealer Karlheinz Schreiber, a key figure in a funding scandal which badly damaged Chancellor Angela Merkel's conservatives a decade ago is wanted by prosecutors for tax evasion, fraud and bribery. REUTERS/Michaela Rehle (GERMANY - Tags: CRIME LAW POLITICS HEADSHOT)