Investors who pushed up shares of GM, Ford and Fiat Chrysler on a bet that Donald Trump will gut clean-air rules may have forgotten another player with a big say: California.

In 2005, GR launched Crete Crush, a sister company to its trucking operation that includes two concrete and asphalt crushing and recycling centers, one at the company’s Rancho Cordova headquarters, and another at its 15-acre facility off Bradshaw Road in Sacramento. When the company first started, it was paying someone else to crush the concrete and asphalt that was accumulating from demolition site hauls.

I was getting more hesitant as the hours passed. Would I run into unsavory people? How crowded are we talking? And, being inherently conservative, I wondered about the cost.

I’m talking about my decision to take light rail for the first time … and doing so alone.

The effort to keep the Sacramento Kings in town showed what a community can do when everyone rallies around a cause. Now that the Golden 1 Center is opening and fans are coming downtown to enjoy the Kings, it’s bringing many people together again — perhaps too closely.  

In 2014, we reported on the progress of the contentious and embattled California high-speed rail project starting to take shape (“One-Track Mind” by Allen Young, January 2014). We recently checked back in with Jeff Morales, CEO of the California High-Speed Rail Authority, to see where the project is now and why it’s still making headlines.

Are Uber and Lyft mainly replacing existing taxi and limo services or mainly adding to them?

Automakers didn’t build the self-driving car: Google did. That’s a big problem for them. Hoping to catch up, Ford, Toyota, and Volkswagen are betting on academics. Along with Nvidia, Samsung, Qualcomm and Panasonic, they’re each giving $300,000 to the University of California at Berkeley to fund artificial intelligence research.

Sacramento RT employs approximately 941 people locally, 77 percent of whom are dedicated to operations and maintenance of the bus and light rail systems. John Haswell has been a light rail vehicle technician at Sac RT for the past seven years and says he is “genuinely and thoroughly thrilled to be working on the light rail vehicles.

When the new Golden 1 Center opens its doors in October of this year, several thousand people will flood into downtown Sacramento. They’ll bring their friends, their Kings jerseys, their money and perhaps most worryingly for those who work along busy streets in the area — their cars.

It’s been quite a year! Now that the champagne has been popped, gone flat and you’ve had time to recover, take a look at our most widely read local stories from 2015: