Colombia's former president Andres Pastrana (R) speaks next to Mitzy de Ledezma, wife of arrested Caracas metropolitan mayor Antonio Ledezma, during a news conference in Caracas May 28, 2015. Pastrana... more 
Colombia's former president Andres Pastrana (R) speaks next to Mitzy de Ledezma, wife of arrested Caracas metropolitan mayor Antonio Ledezma, during a news conference in Caracas May 28, 2015. Pastrana and Quiroga arrived on Thursday in Venezuela to support for the arrested opposition leaders who are on hunger strike, according to local media. REUTERS/Marco Bello less 
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Reuters | Photo By STRINGER/VENEZUELA / REUTERS
Thu, May 28, 2015 4:43 PM EDT