Grist: Pushed left by backers of Senator Bernie Sanders, Democratic leaders adopted a draft platform over the weekend that commits the party to a more aggressive stance on climate change - more aggressive, in some areas, than the positions of the partys presumptive nominee.
Appointees of Sanders and Hillary Clinton met in Orlando to hammer out the partys policy goals in advance of the Democratic National Convention in Philadelphia later this month, where the platform will be formally adopted by delegates....