Track Palin did not graduate from high school just like his sisters

From page 113 in The Rogue:

Whether or not Track was involved in the school bus vandalism, his problems were apparently so serious that in November 2006< his senior year at Wasilla High, Sarah and Todd withdrew him from school and sent him to live with friends in Portage, Michigan> He returned to Wasilla in the spring of 2007. but did not graduate from high school. He enlisted in the army on September 11, 2007.

So that makes 0-3 for Palin kids not graduating from high school. Willow is supposed to be home schooled yet she is in LA with Bristol. Bristol was homeschooled and I wonder if she even graduated from high school like People said.

I bet Track was expelled from the Mat-Su School District. And if he was why didn't Sarah and Todd enroll him at Juneau Douglas High School where Bristol was attending in 2006-2007?

The Army has loosened it's requirments regarding you graduate from high school in order to enlist. You can enlist but you have to agree to get your GED. Maybe Track never got his GED so that's why he left the Army.