One small group held up signs reading "No More Dictatorship" and blocked traffic along Caracas' main highway as the opponents of President Nicolas Maduro gathered at different points throughout the capital and in other cities around the world including Madrid to mark the third anniversary of Lopez's arrest.
The US State Department today repeated Trump's call for Lopez's immediate release after meeting with the activist's wife in the Oval Office. While in office, former President Barack Obama had also called for Lopez to be freed.
The Trump administration on February 13 imposed sanctions against Venezuelan Vice President Tareck El Aissami, accusing him of playing a major role in international drug trafficking.
El Aissami is the most senior Venezuelan official to ever be targeted by the US Trump met the following day with Lopez's wife, Lilian Tintori, and said the activist should be let "out of prison immediately."
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In comments made by Lopez in jail and passed along by family and lawyers to Colombian newspaper El Tiempo, the opposition leader said he had no regrets about his decision to turn himself in rather than seek exile, as he claims the government had offered.
In the correspondence, Lopez describes a daily routine of exercise, reading and prayer to overcome the hardships of solitary confinement that has kept him isolated from the other inmates at the military prison outside Caracas where he is held.
"I have no doubt I'd do it again," he said, according to the El Tiempo report published today. "Presenting myself before an unjust judiciary gave me an opportunity to confront the lies, abuse of power and show the need to change the system at its roots.