Che Guevara
In Guevara's private writings from this time (since released), he displays his growing criticism of the Soviet political economy, believing that the Soviets had "forgotten Marx". This led Guevara to denounce a range of Soviet practices including what he saw as their attempt to "air-brush the inherent violence of class struggle integral to the transition from capitalism to socialism", their "dangerous" policy of peaceful co-existence with the United States, their failure to push for a "change in consciousness" towards the idea of work, and their attempt to "liberalize" the socialist economy. Guevara wanted the complete elimination of money, interest, commodity production, the market economy, and "mercantile relationships": all conditions that the Soviets argued would only disappear when world communism was achieved. Disagreeing with this incrementalist approach, Guevara criticized the "Soviet Manual of Political Economy", correctly predicting that if USSR did not abolish the law of value (as Guevara desired), it would eventually return to capitalism.
Che Guevara
In late 1995, the retired Bolivian General Mario Vargas revealed to Jon Lee Anderson, author of "Che Guevara: A Revolutionary Life", that Guevara's corpse lay near a Vallegrande airstrip. The result was a multi-national search for the remains, which lasted more than a year. In July 1997 a team of Cuban geologists and Argentine forensic anthropologists discovered the remnants of seven bodies in two mass graves, including one man with amputated hands (like Guevara). Bolivian government officials with the Ministry of Interior later identified the body as Guevara when the excavated teeth "perfectly matched" a plaster mold of Che's teeth made in Cuba prior to his Congolese expedition. The "clincher" then arrived when Argentine forensic anthropologist Alejandro Inchaurregui inspected the inside hidden pocket of a blue jacket dug up next to the handless cadaver and found a small bag of pipe tobacco. Nino de Guzman, the Bolivian helicopter pilot who had given Che a small bag of tobacco, later remarked that he "had serious doubts" at first and "thought the Cubans would just find any old bones and call it Che"; but "after hearing about the tobacco pouch, I have no doubts." On October 17, 1997, Guevara's remains, with those of six of his fellow combatants, were laid to rest with military honors in a specially built mausoleum in the Cuban city of Santa Clara, where he had commanded over the decisive military victory of the Cuban Revolution.