North Korea is set to hold the first session of its new Supreme People's Assembly (SPA) on Sunday amid attention on whether the regime will codify its hostile policy toward South Korea in its constitution. The parliamentary session comes after new deputies were selected following last month's Ninth Congress of the ruling Workers' Party of Korea. The country's Korean Central News Agency (KCNA) said Tuesday the session will be held in Pyongyang "to deliberate on the election of the president of the State Affairs of the Democratic People's Republic of Korea, the elections of the state leadership and sub-committees of the SPA, (and) the revision and supplement of the Socialist Constitution." North Korean leader Kim Jong-un has defined the two Koreas as "two countries hostile to each other," and whether this policy will be codified in the constitution is being closely watched by officials and analysts in South Korea and other regional powers. Also of interest is whether Kim will deliver a speech addressing North Korea's relations with the South, the United States and other countries. The KCNA