LAS VEGAS, NV, Jan 29, 2020 - (ACN Newswire) - Komatsu America Corp., Komatsu Equipment Company (KEC) and Modern Machinery Co., Inc. of Rochester, WA, are being sued by Environmental Transportation of Nevada, LLC (ETON) for contributory negligence in the destruction of a bridge over Interstate 5 in Washington state.

On July 20, 2016, a...