ATHENS — When President Obama stood in the shadows of Acropolis on Tuesday and talked about the crippling impact of austerity measures on Greece, I thought, wow, I could have told you that. After all, my grandparents were collateral damage. And my father is next. My grandparents' story starts five decades ago — like thousands of Greeks who left the country in the 1950s and '60s to find work after the devastating Greek civil war, my grandparents went to Brazil.
