People line up at departures gates in Los Angeles International Airport.Daniel Slim | Afp |…

Check out the companies making headlines in extended trading. Palantir Technologies — Shares dropped nearly…

Check out the companies making headlines in midday trading: Berkshire Hathaway — Warren Buffett’s conglomerate…

Check out the companies making headlines before the bell. Berkshire Hathaway — Warren Buffett’s conglomerate…

People watch as Berkshire Hathaway chairman Warren Buffett is seen on a screen speaking at…

An end of an era was announced in Omaha Saturday as Warren Buffett said he…