DGF schools interviewing superintendent candidates in closed sessions Under usual circumstances, the candidates would be interviewed in an open forum, said Lindsey Leach, school board chair. Written By: C.S. Hagen | × This is a drawing of a lobby planned for Dilworth-Glyndon-Felton High School in Glyndon, Minn. A new gym, performing arts suite and science labs are also in the works. Submitted drawing DILWORTH, Minn. — The Dilworth-Glyndon-Felton School Board has selected six semifinalists to interview for the district’s superintendent vacancy. But the interviews won't be open to the public or livestreamed on the internet. Under usual circumstances, the candidates would be interviewed in an open forum, said Lindsey Leach, school board chair.