This story was updated to correct the spelling of Procter & Gamble.
This story was updated to show that the Sony Xperia XZ Premium is capable of downloading at 1 gigabit per second.
This story was revised to correct that the 30-month high reflected the annual percentage price rise.
Summaries of an earlier version gave an incorrect title for Schumer. He is the Senate minority leader.
This story was updated to show that Norwegian passengers will be able to fly between the U.K., Ireland and the U.S. for as little as $65. The spelling of Stewart International Airport was also corrected.
This story was revised to correct that it was Buffett's Berkshire Hathaway that purchased 120 million shares of Apple in January.
This story has been updated to reflect that
Quicken Loans is privately held and that Berkshire insured Quicken's 2014 contest.
This story was revised to correct that Buffett said The New York Times and The Wall Street Journal are the only newspapers "assured" to survive the industry's difficult climate.
This article was updated to reflect the resignation of the chief revenue officer.
This story has been updated to correct the name of the Organization of the Petroleum Exporting Countries.