U.S. blacklists Venezuela military agency after death of navy captain

FILE PHOTO: A woman shows a placard with a picture of Rafael Acosta, after a news conference in Caracas

WASHINGTON (Reuters) - The United States on Thursday imposed sanctions against Venezuela's military counterintelligence agency following the death of a navy captain after a week in its custody.

The U.S. Treasury said it would freeze all assets directly or indirectly owned by the General Directorate of Military Counterintelligence (DGCIM).

President Nicolas Maduro's government confirmed the death on June 29 of Rafael Acosta, who was arrested eight days earlier for alleged participation in a coup plot.

Human rights organizations, political leaders and his family have accused the government of torturing Acosta to death.

"The politically motivated arrest and tragic death of Captain Rafael Acosta was unwarranted and unacceptable," U.S. Treasury Secretary Steven Mnuchin said in a statement.

"Treasury is committed to ending the former Maduro regime’s inhumane treatment of political opponents, innocent civilians, and members of the military in an effort to suppress dissent," he added.

The Venezuelan authorities buried Acosta's remains on Wednesday despite opposition from his family, who want an independent autopsy.

Venezuela's Chief Prosecutor Tarek Saab has said two officials working for DGCIM have been charged with homicide in Acosta's death, without explaining how Acosta died.

Critics accused Maduro's government of arbitrary detentions and the systematic use of torture against dissidents and military officers.

(Reporting by Lesley Wroughton; Editing by Bill Trott and James Dalgleish)