A majority of players in the widely-diversified Zacks Transportation sector have already released second-quarter 2024 results. While the picture with respect to earnings growth remains dismal, as expected, the percentage of companies beating earnings estimates is impressive.Among transportation companies yet to report second-quarter numbers, we expect the likes of  Expeditors International of Washington (EXPD) , Copa Holdings (CPA) , and ZIM Integrated Shipping Services (ZIM) to report better-than-expected ...