BOGOTA, Colombia, Aug 20, (AP): A Colombian appeals court ruled on Tuesday that the country's former president, Álvaro Uribe, must be released from house arrest while he challenges his conviction for bribery and witness tampering. The conservative leader was sentenced on Aug. 1 to 12 years of house arrest for threatening and trying to flip witnesses who had spoken to investigators about his alleged role in the formation of a right-wing paramilitary group in the 1990s.

Uribe denies the charges and has appealed the conviction to the Superior Tribunal in Bogota, the country's capital. The court has until mid-October to issue a definitive ruling on the case, which has gripped Colombia and also provoked reactions from Uribe’s allies in the United States. The Superior Tribunal said Tuesday it approved an injunction filed by Uribe’s defense team seeking his release from house arrest.

Uribe’s lawyers argued his right to due process was violated by the arrest order against him, as well as his right to a presumption of innocence. The former president, who governed from 2002 to 2010 with strong support from the US, is a polarizing figure in Colombia, where many credit him for saving the country from becoming a failed state, while others associate him with human rights violations and the rise of paramilitary groups in the 1990s.

During Uribe's term, Colombia' s military obtained crucial victories against the FARC rebels, which later forced the group into peace negotiations and turned Uribe into an icon of Latin America's conservative movement. But thousands of young people were also killed by the military and passed off as rebels by soldiers seeking promotions, as officers were pushed to augment their kill rates.

The case against Uribe dates back to 2012, when he filed a libel suit against Ivan Cepeda, a left-wing legislator who had gathered statements from former members of paramilitary groups accusing Uribe of being one of the founders of Bloque Metro, a paramilitary group that defended cattle ranchers from attacks by rebel groups.

In 2018, Colombia's Supreme Court dismissed the suit and instead launched an investigation of Uribe, who was accused by prosecutors of trying to obstruct justice by flipping witnesses who had spoken to Cepeda about the former president's alleged ties to the illegal group. Judge Sandra Heredia said in July there was enough evidence to determine that Uribe conspired with a lawyer to coax three former members of paramilitary groups who were in prison into changing testimony they had provided to Cepeda, whose father was killed by paramilitaries in the 1980s.