There are doomsday fears of Mayan apocalypse on Weeks . Miller : And so one of the most extraordinary civilizations came to a crushing halt . The world will not come to an end , but we have pressing challenges . She says the CNN ignored crisis , including depletion of natural resources . Mary Miller : We have to confront our own problems , such as global warming .
There are doomsday fears of Mayan apocalypse on Weeks . Miller : The world will not come to an end , but we have pressing challenges . She says the CNN ignored crisis , including depletion of natural resources . Mary Miller : We have to confront our own problems , such as global warming .