Los Angeles Times on Instagram: "An interpreter for U.S. troops in Afghanistan struggled for 13 years to obtain a visa to enter the U.S. His key advocate was a 38-year-old Army veteran, Spencer Sullivan, who had served beside him. Sullivan, who now works in corporate development, first began helping his former interpreter in Afghanistan petition for a visa to live in the U.S. 13 years ago. The process had been full of big hopes and bigger letdowns. Then, after they finally secured the visa in Se