Group of Seven leaders started a two-day meeting Friday in Taormina, Sicily, focusing on ways to address pressing global issues such as terrorism, climate change, trade and North Korea's nuclear and missile programs.In U.S. President Donald Trump's debut at a G-7 summit, the leaders are expected to have a "robust discussion" on Trump's advocacy for "free, open and fair" trade and Washington's possible departure from the Paris Climate Agreement, according to a senior White House official.Trump's "America First" policy has fueled concerns in some circles that possible protectionist measures c…READ FULL ARTICLE