DETROIT LAKES — Detroit Lakes Public Schools are making changes to what students and staff can expect to see in their buildings this fall. ADVERTISEMENTAll materials that are not funded, sponsored or authorized by Detroit Lakes Public Schools are no longer allowed in district buildings. It was what the school board members called political topics that sparked the discussion: including abortion, gun control and same-sex marriage. Detroit Lakes School Board member Michael Walther Contributed / Detroit Lakes Public SchoolsThe discussion was not initially on Monday's meeting agenda, but supporters argued remaining neutral on political issues was important for the district to maintain. "If we allow a handful of perspectives to make major decisions, I think that's problematic," said Julie Smith-Yliniemi, Detroit Lakes Public Schools School Board member.