The Presidential Monarchy

"Anthony is a Mexican farmer who was brought to the capital city when he was a child. Thru talent and hard work becomes a Mexican federal bureaucrat who discovers that the President of the Country is stealing. Having understood that the government has committed unforgivable mistakes in the past, he resigns and becomes a government critic who is singled out for execution. He leaves the country and reaches the US and Canada where he stays many years. When he comes back to Mexico, though, he is assassinated"--