Americans want to live more sustainable lives. Can governments keep up?
The decline of the mining industry started long before the Obama administration and will likely continue even with Trump in the White House. That's why local leaders are starting to diversify their economies and prepare their people for an uncertain future.
As delays and safety issues continue on privatized transit systems, that arrangement is getting new scrutiny.
The city is installing sensors that could reveal a lot about the best way for governments to use smart technology.