Six Mexican Journalists Have Been Killed Since December. What Has Been Done About It? 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 Flowers surround crosses bearing the names of 14 journalists and human rights defenders who have been murdered in the less than three months since President Andres Manuel Lopez Obrador took office. ( AP Photo ) Produced by José Olivares Hosted by Tanzina Vega Produced by Public Radio International and WNYC