(March 29, 2018, 4:10 PM EDT) -- RICHMOND, Va. — The Fourth Circuit U.S. Court of Appeals on March 28 found that a “second-tier” subcontractor’s insurer was liable to pay the full costs of a $1.7 million underlying personal injury settlement and all of another insurer’s underlying defense costs, affirming in part, vacating in part and remanding in part (Continental Casualty Company v. Amerisure Insurance Company, Nos. 17-1149 and 17-1208, 4th Cir., 2018 U.S. App. LEXIS 7754)....