SACRAMENTO, CALIF. — Dennis Green last made big news in 2006, when football fans saw him acting like Mount Vesuvius in a polo shirt and uttering eight infamous words. Now he's coaching again, this time with the Mountain Lions franchise of the United Football League.

Laying fiber is one thing; getting people to make full use of high-speed Internet once it's available is another.

COPENHAGEN, DENMARK — The last word should go to one of the disappointed young people who are going to have to live with the world the Copenhagen Accord creates. Danielle, a youth delegate from the Midwest, simply tweeted, "Accord totally stinks." Clearly, there's work still to be done.

COPENHAGEN, DENMARK — If you like dramatic endings, keep your eyes on COP15. After years of planning, months of anticipation and weeks of debate, the final hours of the climate talks have arrived, and countless big-name policy drivers have come to enjoy the show.

Related: President Obama's speech to the conference

COPENHAGEN, DENMARK — As the sun rose, the streets puffed with the first lasting snow of COP15, and my daily bicycle commute to the train station was a slippery, beautiful mess.  I don't usually start so early, but we were promised protesters at the front gate.

COPENHAGEN, DENMARK — The Bella Center may have emptied for the moment, but the pressure remains intense. Things are moving in the negotiation chambers, but the added external tensions could change the dynamics at just the wrong time.

Related: Global warming talks inch toward accord -- 'adaptation' cash a sore point

COPENHAGEN, DENMARK — Reports of walkouts and conference "chaos"? It turns out, like most things here, that such stories were largely truthful, but the interpretations were far too severe.

Related: At Copenhagen global warming conference, alarms on ocean acidification

COPENHAGEN, DENMARK — Week One at COP15 saw controversy, confusion, consensus (occasionally) and somewhere along the way, the word "Copenhagen" became the most searched term on Google.

COPENHAGEN, DENMARK — The reason internal squabbles capture the news cycle isn't because they will ultimately make or break the negotiations; it's because the negotiations themselves are nearly impossible to cover.

Christian Science Monitor: Global warming talks spark friction between U.S. and China

If Charles Darwin could come back today, he'd see in Minnesota and elsewhere a vast body of knowledge built upon his theory of evolution — and a deep cultural chasm.