(April 20, 2018, 12:35 PM EDT) -- BALTIMORE — A settlement agreement did not extinguish a waiver of subrogation provision in a prime contract, a Maryland appellate panel ruled April 17, finding no error in the entry of summary judgment to a contractor and subcontractors on a subrogated insurer’s negligence and breach of contract claims because the claims were barred by the subrogation waiver (National Surety Corp. v. K&C Framing Inc., et al., No. 1711, Md. Spec. App., 2018 Md. App. LEXIS 358)....