Greek Exile Tilemachos Karachalios

Casper Hedberg/Bloomberg

Tilemachos Karachalios, a Greek former pharmaceutical salesman, looks at photographs of his family in his rented apartment in the Rissne district of Stockholm, Sweden, on Aug. 5, 2012. Karachalios is one of thousands fleeing Greece's record 23 percent unemployment and austerity measures that threaten to undermine growth.