Had Che Guevara worked as Minister under Fidel Castro cabinet?

Who knows this? Print media published articles on deceased Cuban President Fidel Castro. Few people known the radical friendship between Argentina's Che Guevara and Fidel Castro. So far, Che Guevara's likeness among the youth in the form of T-Shirts and Che Guevara photos backside of nameplates of bikes and cars. As per the stories mentioned in print media, both leaders were met in 1955 and their relationship was continued for 10 years till Che Guevara left to Bolivia.

Che Guevara was expressed his willingness to join with Fidel Castro to fight against then Cuban President Batista. Initially, Castro included Che Guevara as Doctor to provide medical assistance to his team. Che Guevara was known for his expertise on Guerrilla warfare and proved an asset in Fidel Castro army. Che Guevara joined in Castro cabinet as incharge as Agriculture and literacy in the Government.

Castro called Che Guevara as his revolutionary partner. After 10 years in 1965, Che Guevara was resigned for all posts including citizenship of Cuba. He went to Latin America to implement his revolutionary ideas. Decades after his death, Che Guevara remains in world history as one of the most radical figure.