MARQUETTE COUNTY, MI--   Marquette County’s Eagle Mine has a new general manager.

Officials announced Thursday that Kristen Mariuzza took over the post effective September 18. She succeeds Peter Richardson, who was promoted to a senior corporate position within Lundin Mining.

Mariuzza was previously the Health, Safety, Environment, and Permitting Manager at Eagle. Officials say she has experience with the mine from the early project phase to full production.

Uber's license to operate in London expires in eight days — and London's transportation agency says it won't be renewed, citing a range of problems that make the company "not fit and proper to hold a private hire operator license."

The issues raised by Transport for London include Uber's "approach to reporting serious criminal offences" and how it handles background checks.

Uber says it will appeal the decision. Transport for London had been considering granting Uber a five-year license. The company was first licensed in London in 2012.

Tensions continue to mount at the University of California, Berkeley, where a conservative student group is planning to host an event it's calling "Free Speech Week" starting on Sunday.

Cattle pass a lot of gas, and the methane from their flatulence and especially, their belches, is an expanding burden on the planet. The greenhouse gas has a warming potential 25 times of carbon dioxide.

Many older Americans who have Affordable Care Act insurance policies are going to miss a Sept. 30 deadline to enroll in Medicare, and they need more time to make the change, advocates say.

For more than nine months, Twitter and Facebook have tried to dodge the intense public scrutiny involved with the investigation into Russian interference in last year's presidential election.

Now they're in the spotlight.

Congressional investigators are digging in on Russia's use of Facebook, Twitter and other social media companies to try to influence the 2016 campaign.