Delta Air Lines Inc. (NYSE:DAL) said Wednesday that its Trainer oil refinery in Delaware County produced a $13 million profit in the second quarter. Delta, the first U.S. airline to report earnings, posted a second-quarter profit of $889 million, or $1.04 a share, that beat analysts’ estimates, driven by strong passenger demand and higher revenue from corporate contracts. Delta Air Lines, Inc. (NYSE:DAL) stock performance … Continue reading Stocks in News – Delta Air Lines (NYSE:DAL) , Twitter (NYSE:TWTR) , Bank of Ireland (NYSE:IRE) , First Savings Financial (NASDAQ:FSFG) , Polonia (NASDAQ:PBCP)