FROM John Pagel
Is 'Factory Farming' a Danger to Public Health? Twenty-five hundred cows produce as much waste as a city the size of Miami; many new, so-called "factory" farms are larger than that. Factory farms, officially called Concentrated Animal Feeding Operations or CAFO's, are on the rise, with thousands of cattle, pigs and poultry all in the same space, producing millions of gallons of waste. But the waste from animals is not regulated like human waste, and there's widespread concern that it's polluting water supplies in many places. Now the EPA is under fire for failing even to gather enough information to find out how big the problem might be.
White House flip flops: NATO, Syria and China In less than 100 days, President Trump has contradicted himself on a host of foreign policy issues — Syria, NATO, China and Vladimir Putin’s Russia. Is it a strength — or a weakness — for the United States when the world of power politics never knows what to expect?
Will the march for science politicize objective research? Protesters are gathering all over the country for tomorrow's Earth Day March for Science. Since President Trump has proposed massive cuts in basic scientific research, will the movement be perceived as partisan politics — whether scientists themselves like it or not?
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.