Travel Ink/DigitalVision via Getty Images Just the other day, on August 5th, I wrote an earnings preview article for one of my absolute favorite companies. That happens to be pipeline/midstream firm Energy Transfer LP (NYSE:ET). In that article, I talked about what analysts were anticipating and what investors should keep an eye on. When management announced results for the quarter, they reported revenue and earnings per share that fell short of expectations. But thanks in part to a recent acquisition, they ...