https://www.wsj.com/articles/SB10001424127887324503204578318511850072702?gaa_at=eafs&gaa_n=AWEtsqfLJEcxInqJeQRNyttQpOJUUzuAQEfcp0GbXIUoBFHyZn5ZM5sXJorV&gaa_ts=6929eb20&gaa_sig=af8PAls2Ur3H24DUzOLGO2dBfrp9WcNwzmX6Qqf7JPi9_cgRgxZx85khgBGW0Omlw8uKVhpUSgxoZ6JdwCprlA%3D%3D
Mar 1, 2013 — WHEN I WAS 16, I went to Berlin—West Berlin, since at that time a wall still divided the city—to live for three months with a family on an ...