GRAND FORKS, N.D.— The 56th Annual Northeast Regional Science and Engineering Fair will be held Tuesday, March 18, from 9 a.m. to 2 p.m. at the University of North Dakota Memorial Union Ballroom. The fair has 120 fifth- through twelfth-grade students presenting their research projects in biology, chemistry, engineering, behavioral sciences, and mathematics, among others. Regional schools participating are Adams–Edmore, Dakota Prairie, Lakota, Park River, St. Thomas, and Valley Edinburg. Grand Forks students are from Red River High School and Schroeder Middle School. Sixteen junior division and 16 senior division projects along with winners from the other regional fairs will advance to the State Science and Engineering Fair, also hosted at U...