(January 20, 2017, 2:57 PM EST) -- LAS VEGAS — A Nevada federal judge on Dec. 12 granted a motion for leave to amend a complaint alleging that a trolley car distributor’s former trolley manufacturer planned to sell trade secrets to a competitor (SVI Inc. v. Supreme Corp., et al., No. 2:16-cv-01098, D. Nev.; 2016 U.S. Dist. LEXIS 171761)....