Crossing the Line Listen Download Embed Share Share this on Facebook (Opens in a new window) Share this on Twitter (Opens in a new window) Share this via Email The Secret Surveillance of Journalists and Activists at the Border The Obama Presidential Center Will Curate Its Own Story Separate and Unequal Border Patrol agent Vincent Pirro looks on near a border wall that separates the cities of Tijuana, Mexico, and San Diego, Tuesday, Feb. 5, 2019, in San Diego. ( AP Photo ) Produced by WNYC Studios