viper-zero Introduction In my previous article, I had a buy rating on Delta Air Lines (NYSE:DAL). The article focused on why my view of the company changed from negative to positive. At the time, my primary arguments focused on negative macroeconomic headwinds that I thought would cause hindrance and have not materialized. Unemployment rates and consumer confidence remained strong, while the consumer loan delinquency rate growth was slowing down. Today, I continue to stand by my bullish thesis, even after t ...