| |
| Denver, CO | Bobby Hakenkamp Rosalee Hakenkamp |
| Bloomington, IL | Mike Hakenkamp |
| Gaithersburg, MD | Christine Hakenkamp |
| Minneapolis, MN | Michael Hakenkamp |
| Ceresco, NE | Kay Hakenkamp |
| Fremont, NE | Mike Hakenkamp |
| La Vista, NE | Diane Hakenkamp Gary Hakenkamp |
| Lincoln, NE | Bill Hakenkamp Carrie Hakenkamp Casey Hakenkamp Joe Hakenkamp Joseph Hakenkamp Karen Hakenkamp Mark Hakenkamp Martha Hakenkamp Mike Hakenkamp Nancy Hakenkamp Paul Hakenkamp Richard Hakenkamp Sandra Hakenkamp Sandy Hakenkamp |
| North Platte, NE | Eugene Hakenkamp Faustine Hakenkamp Gene Hakenkamp |
| Omaha, NE | Amanda Hakenkamp Paul Hakenkamp |
| Schuyler, NE | Karen Hakenkamp |