Cuba’s future economic model in spotlight at party congress

In this April 4, 2016 photo, a man waits for customers in his privately owned 1927 Ford-T car in Havana, Cuba. Since assuming power in 2006, President Raul Castro has instituted scattered free-market reforms to alleviate the island’s deep fiscal woes while preserving the communist system ushered in by the 1959 revolution. The reforms to date have encouraged the growth of a small business sector that includes retail enterprises, stylish new restaurants and polished 1960 Cadillacs and other old cars serving as taxis. (AP Photo/Desmond Boylan)