Elson v. Koehlmoos; Polk County, Iowa, Case No. LACL 127671 David Nelmark served as lead counsel in an ongoing dispute between business partners involving claims and counterclaims for breach of contract and breach of fiduciary duty. Obtained two separate grants of summary judgment for the plaintiff and successfully defended the rulings on appeal. 867 N.W.2d 195 (Iowa Ct. App. May 6, 2015).