Christina Cheddar Berk is assistant managing editor of Enterprise coverage at CNBC Digital.
Courtney Reagan is CNBC's Retail Reporter.
Tom is a Senior Editor and Assignment Desk Manager for CNBC TV. He also writes about the business of beer for CNBC.com.
Stephanie Landsman is one of the producers of "Fast Money."
San Francisco Bureau Chief at CNBC
China lifted its import ban following a Brazilian investigation into health inspector corruption.
Amazon is taking the fight directly to retailers where it is slowly building a fleet of physical stores.
Among major food retailers, Wal-Mart is "best positioned" in online grocery to take on Amazon, according to a new report