Change the oil in your vehicle every 3,000 miles. Generations of drivers took this statement as gospel, and for good reason. Aside from the obvious need to maintain oil at the optimal operating level, ...

Occidental Petroleum (OXY) closed the most recent trading day at $46.31, moving +1% from the previous trading session. The stock outpaced the S&P 500's daily loss of 0.33%. Meanwhile, the Dow ...