(July 13, 2017, 4:59 PM EDT) -- SAN FRANCISCO — The First District California Court of Appeal on July 11 affirmed a trial court’s judgment in favor of an excess insurer after finding that its policy’s professional services exclusion bars coverage for underlying claims arising from a deadly pipeline explosion (Energy Insurance Mutual Limited v. Ace American Insurance Co., No. A140656, Calif. App., 1st Dist., Div. 4)....