Obit: Dennis Lee Erhart, b. abt 1970, Spearfish,SD; lived MT,ID.
Obit dated 14 Dec 2006 available www.Idahostatesman.com/obituaries. Survivors include his wife, Megan Roachel Lappe and 3 children, a sister, Michelle Shepherd, brother, Matthew Erhart, brother Michael Erhart, his father, Dennis Erhart and his mother, Kathy Trebelcock Erhart.
I am no relation to this family.