Che Guevara becomes president of the National Bank

The appointment placed the reorganization of Cuba’s military institutions under a central leader of the guerrilla struggle.

Matos and other officers resigned in protest at the growing influence of communists within the revolutionary government.

Camilo Cienfuegos carried out Castro’s order to arrest Matos in Camagüey on accusations of treason and conspiracy.

A plane piloted from Florida scattered political leaflets; anti-aircraft fire and falling fragments killed and injured people below.

Cienfuegos’s aircraft vanished during a flight from Camagüey to Havana, prompting a major but unsuccessful search.

A revolutionary tribunal convicted Matos of treason and conspiracy, marking the collapse of the earlier coalition between moderate and radical leaders.