Death of Venezuelan Political Dissident in Custody Described as 'Despicable' by US Officials.

The United States has condemned the Maduro regime over the fatality of a imprisoned political dissident, labeling it a "clear indication of the despicable character" of President Nicolás Maduro's government.

The political prisoner died in his detention cell at the El Helicoide facility in Caracas, where he had been incarcerated for more than a year, according to rights groups and dissident factions.

The Venezuelan government reported that the man in his fifties showed signs of a myocardial infarction and was taken to a hospital, where he passed away on the weekend.

Growing War of Words Between US and Venezuela

This new criticism from the United States is part of an escalating diplomatic spat between the American government and President Maduro, who has accused Washington of pursuing a change in government.

In recent months, the US has increased its armed forces deployment in the Latin America and has conducted a series of deadly operations on vessels it claims have been used for smuggling narcotics.

US President Donald Trump has claimed Maduro himself of being the head of one of the region's narco-trafficking organizations—an allegation the Venezuelan president vehemently denies—and has threatened military action "by land".

"He had been 'arbitrarily detained' in a 'facility for mistreatment'," declared the US foreign policy division.

Background of the Arrest

He was detained in that year after participating with many dissidents to challenge the results of that year's election for president.

Venezuela's pro-government electoral authority proclaimed Maduro the victor, even though figures from dissidents suggesting their candidate had been victorious by a wide margin.

The vote were widely dismissed on the global scene as flawed and unfair, and triggered demonstrations around the nation.

The former governor, who was in charge of the coastal region, was accused of "incitement to hatred" and "extremism" for disputing Maduro's claim to victory.

Responses from Rights Groups and the Political Rivals

National advocacy group Foro Penal has voiced worry over declining conditions for jailed opponents in the country.

"Yet another jailed opponent has passed away in Venezuelan detention centers. He had been imprisoned for a year, in segregation," wrote Alfredo Romero, the body's director, on a social network.

He added that he had only been allowed one meeting from his family during the entire length of his incarceration. He further stated that seventeen political prisoners have lost their lives in the country since 2014.

Dissident factions have also denounced the government over the passing of the former governor.

María Corina Machado, a leading political rival who was awarded this year's Nobel Peace Prize but who stays in hiding to evade arrest, stated that the governor's death was part of a pattern.

"Unfortunately, it contributes to an disturbing and painful chain of fatalities of political prisoners imprisoned in the aftermath of the electoral suppression," she said.

The opposition alliance stated that Díaz "passed away unfairly".

Díaz's own political party, Democratic Action (AD), also remembered the ex-leader, stating he had been held without justice without due process and had been kept in situations "which violated his basic rights".

Broader Geopolitical Tensions

Strains between the United States and Venezuela have become increasingly strained over what Trump has described as actions to stem the influx of narcotics and migrants into the United States.

• US aerial attacks on boats in the Caribbean and Pacific have killed over eighty persons.
• Trump has accused Maduro of "releasing inmates from his prisons and psychiatric facilities" into the US.
• The US has designated two Venezuelan narco-groups as terror groups.

Maduro has in turn claimed the US of using its anti-narcotics campaign as an justification to overthrow his regime and gain control of Venezuela's huge crude oil deposits.

The United States has also positioned a sizable naval force—its largest deployment in the region in many years—along with thousands of military personnel.

In a connected action, the Venezuelan army allegedly swore in more than 5,600 soldiers in a mass ceremony on the weekend, in reaction to what army commanders called US "threats".