Thousands of Cuban ##s , trade unionists , from around world . ` ` I am marching for Cuba and for the Cuban people , '' one Cuban worker says . Saturday marked the second International Workers ' Day since U.S. President Obama took office . Cuba had used it as response to international criticism over human rights .
Thousands of Cuban ##s , trade unionists , from around world . ` ` I am marching for Cuba and for the Cuban people , '' one Cuban worker says . Cuba had used it as response to international criticism over human rights .