How Puerto Rico's Colonial Roots is Influencing the Political Unrest 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 Thousands of Puerto Ricans gather for what many are expecting to be one of the biggest protests ever seen in the U.S. territory. ( AP Photo/Carlos Giusti ) Hosted by Tanzina Vega Produced by GBH and PRI