Chief executive Bruno Pfister and CFO Thomas Buess (R) of Swiss Life, Switzerland's biggest dedicated life insurer smile after a news conference in Zurich August 17, 2012. Swiss Life posted a 10 percent fall in first-half net profit, beating expectations, after a business focused on the very wealthy saw higher premiums and despite more bad news at troubled German unit AWD. REUTERS/Arnd Wiegmann (SWITZERLAND - Tags: BUSINESS HEADSHOT)