Exit strategies may top agenda for G-20 ministers

Ministers from the Group of 20 expect to discuss exit strategies from the massive global economic stimulus, but all agree they must act cautiously. U.S. Treasury Secretary Timothy Geithner also wants to add leverage restraints to the G-20 agenda.

The ministers will meet Friday evening in London to prepare the agenda for the September 24 and 25 summit of G-20 leaders in Pittsburgh. A joint statement is expected Saturday afternoon.