FROM Einar Kjartansson
Are We Prepared for Volcanic Disruption? Air travel in Europe is almost back to normal, although shifting winds have sent plumes of volcanic ash over Scotland and Scandinavia, forcing some airports to close again. Even as Iceland's volcano calms down, damages from this week's eruption continue to mount and so do complaints about the way it's been handled. We hear about volcanoes -- past, present and future -- and learn how to prepare for volcanic disruptions.
Are We Prepared for Volcanic Disruption? Airports in Europe are back in business, although shifting winds have sent plumes of volcanic ash over Scotland and Scandinavia, forcing some airports to close again. Even as Iceland's Eyjafjallajokull volcano calms down, the total damages from this week's eruption continue to mount, as do complaints about the way it's been handled. The airline industry says regulators failed to coordinate and over-reacted. Others suggest that scientists who monitor volcanoes should have predicted the eruption and its likely impact on air travel. Why did they rely on computer models rather than real planes to test the ash cloud? How much do they really know? What about the 57 active volcanoes here in the US and hundreds of others worldwide? Is civilization prepared to deal with a global calamity?
Replacing Obamacare: Now you see it… now you don’t As the Senate deliberates replacing Obmacare, health coverage for millions of people is at stake. There've been no public hearings, and a draft measure won't be made public. Is the House version so unpopular that that Senate is hiding a version that looks much the same?
Venezuela spirals into economic and political chaos Venezuela, a country whose potential for prosperity is unmatched, finds itself on the verge of civil war. What sustains the repressive government? With time running out, guest host León Krauze looks at what the international community can do to pull the country from the edge of collapse.
Trump's 'America First' goes missing abroad In the Middle East, President Trump is changing some policies of the Obama Administration—and reversing his own campaign attacks on Islam as a religion that "hates us." We hear about his visit to Saudi Arabia and what's at stake for the rest of his foreign excursion.