Rob Connors is the assistant vice president of marketing for National Car Rental. His title was misstated in an earlier version of this article.
AIG is an insurer. The nature of its business was misstated in an earlier version of this article.
This story has been updated to reflect that all the firms surveyed by the U.S.-China Business Council were U.S. companies.
One of the two key managers leaving Twitter works in the analytics section of the business. That fact was misstated in a summary on an earlier version of this article.
The company beat revenue forecasts of $3.19 billion. That fact was misstated in an earlier version of this article.
This piece was amended to reflect that the Federal Reserve will announce its decision on monetary policy on Wednesday.
This piece has been amended to reflect that companies posting third-quarter earnings on Tuesday include Facebook, Pfizer, Verizon, UnitedTechnologies and IntuitiveSurgical.
An earlier version incorrectly said the median price of a Los Angeles home declined by 5.9 percent between September 2014 and September 2013.
A previous version of this story incorrectly stated that Bear Republic Brewing installed a new waste water treatment system in order to save water. The system has not yet been installed.