Liz Mair

Despite mounting evidence, Republicans in the House and the Senate are defending President Trump or keeping their heads down. Veteran GOP conservatives accuse them of sacrificing morality for short-term political gain. Meantime the Trump Administration calls the impeachment inquiry “unconstitutional,” while legal scholars point out that it’s part of Article II. And how did Ukraine, an obscure former Soviet republic, become so important? Money.

66 million years ago, an asteroid caused Earth’s Fifth Extinction, destroying the dinosaurs and most other life forms. Now Earth is facing another extinction, as fish, plants and animals vanish forever. But this time, it’s not the asteroid, it’s us. This week, hundreds of people, both young and old, took to the streets in cities all over the world to begin weeks of protest called the Extinction Rebellion. In the natural course of evolution, the decline and disappearance of a life form takes thousands of years. In the course of a human lifetime, not even one species might disappear. But now, some 28,000 species are vanishing all of a sudden. Elizabeth Kolbert of the New Yorker magazine has written a book called “The Sixth Extinction.” She says, “Extinction rates are hundreds, perhaps thousands, of times higher than what is known as the background extinction rate that has pertained over most of geological history.” In her words, “You should not be able to see all sorts of mammals -- to name just one group -- either going extinct or on the verge of extinction. And that is a tipoff that something very, very unusual, and I would add, very dangerous, is going on.” “We’re running geological history backwards. Fossil fuels that were created over the course of hundreds of millions of years buried a lot of carbon underground. We’re now combusting it, putting that carbon back into the atmosphere over a matter of centuries. So we’re taking a process that hundreds of millions of years to run in one direction and then, in a matter of centuries, running it in another direction.” We’ll hear what that means now and for the future of life as we know it.

Twelve candidates are taking the stage at 5 PM PT at the CNN/New York Times Democratic Debate, hosted at Otterbein University in Westerville, Ohio

Starting October 29, LAX won’t allow curbside pickup from companies like Uber and Lyft.

President Donald Trump holds a press conference.

Buckle up.

Gov. Gavin Newsom has approved more than 800 bills.

President Trump is holding a press conference at the United Nations General Assembly in New York. In a speech to the U.N.

When Gavin Newsom signed AB387 into law today, he ended 16 years of unsuccessful attempts by daycare providers statewide to unionize.