Rubio tells Cubans now is the time to act to see political change

US secretary of state makes comments after Trump tells US rally warships could intervene on return from IranMarco Rubio urged Cubans seeking political change in their country to act, saying now is the time moments after Donald Trump told a Friday rally for candidates in south Florida that US warships could intervene in Cuba on their way back from the Iran war.The US secretary of state, in his social media post addressed to those who seek to create positive change, urged Cubans to capitalize on T...