Cuba says Obama 'welcome' but shouldn't expect much

Cuba's state newspaper said Wednesday US President Barack Obama will be warmly welcomed when he makes a historic visit this month, but warned him not to expect political concessions. "The US leader will be welcomed by the government of Cuba and its people with the hospitality that distinguishes them and will be treated with all consideration and respect," official daily Granma said in an editorial. Obama will visit the island March 21 and 22 -- the first visit by a US president since Calvin Cool