Spaceship Over North Dakota Author:Kevin Kremer, Dave Ely (Illustrator) When Governor Ed challenges North Dakota students to help him improve the fitness of the state's citizen's, Dr. KK's sixth graders decide to accept the challenge in a big way! Led by a precocious boy named Prez, Dr. KK's sixth graders are soon involved in an exciting adventure involving the Governor, an Elvis impersonator, a spac... more »eship, a caravan around North Dakota, and so much more!« less