Berkshire Hathaway
Amazon is ending its health care service, Amazon Care
Back in February, Amazon said it expected to roll out in-person services to 20 new cities this year.
Berkshire Hathaway sells off entirety of stakes in US airline companies
The conglomerate was one of the largest individual holders in the four airlines and in 2016 disclosed it had begun investing in the four carriers after avoiding the sector for years.
