Three things to worry about this earnings season By: MarketWatch July 11, 2018 at 14:39 PM EDT Trade and tariffs, the stronger dollar and price inflation are all certain to be discussed in earnings releases and on calls this earnings season. Read More >> Related Stocks: American Airlines Gp CSX Corp Carnival Corp Coca-Cola Company Harley-Davidson Hershey Co Johnson & Johnson Merck & Co PepsiCo Pfizer Sonoco Products United Parcel Service