National Public Radio: A group of Harvard University students is calling for the school to sell its investments in fossil fuel companies. Protesters began blocking the entrance to the main administration building Sunday.
AUDIE CORNISH, HOST:
Student activists are demonstrating in Harvard Yard, demanding that the world's wealthiest university sell its shares in big oil and coal companies. From member station WGBH, Kirk Carapezza reports.
KIRK CARAPEZZA, BYLINE: Students are blocking the entrance to Massachusetts...