WBEZ brings you fact-based news and information. Sign up for our newsletters to stay up to date on the stories that matter.President Obama’s visit to Argentina coincides with the anniversary of the country’s “Dirty War.” The president also brings to Argentina previously classified U.S documents that are likely to reveal more about the US role in support of that war. We about what’s in the documents. And last weekend, as acts of terrorism linked to ISIS shatter through Turkey, we talk about what’s been happening in that country. Plus, we talk to the playwright of “Mosque Alert,” which tells the story of three Illinois families whose lives are forever changed by an Islamic Center that’s proposed to be built on the site of a beloved local landmark.