FROM Constantinos Sioutas
Choking on Wildfire Smoke Southern Californians live with the health-effects of smog produced mostly by automobile and truck traffic. Wild fires produce additional pollution, particles from the smoke and ashes of burning vegetation and materials used in building construction. We hear about the biological consequences , where they're the worst and how soon we can all breath in relative safety from Sam Atwood of the AQMD and USC's Constantinos Sioutas, co-director of Southern California Particle Center.
Nuclear crisis on the Korean Peninsula slowly coming to a head North Korea did not conduct a nuclear test this weekend, but it did show apparent progress in developing a missile that that could strike the United States. The Trump Administration says it has lost its "strategic patience." We hear what that might -- or might not -- mean for North Korea, China and the prospects for diplomacy.
After Syria strike a new Trump doctrine emerges The President who promised an end to entanglements in the Middle East and snuggled up to Vladimir Putin has now outraged Russia with surprise missile attacks on Syria. That's raised questions about who's running the White House? We hear a variety of answers.
Is Venezuela becoming a dictatorship? Venezuela may have the world's largest oil reserves, but it's a nation in trouble… economically and politically. Is a populist promise to rescue democracy turning out to be a prelude to dictatorship?