VIDEO INTERVIEW: WELCOME HOME ZACH DOUBEK

Zach Doubek has had quite a summer, from a deadly infection at the end of the last school year to weeks spent in two hospitals, an induced coma, and finally a return home just two weeks ago.

But to see him now you wouldn't know it but for the scar on his leg. 

The 12-year-old is back at Maplewood Middle School, going to basketball practice and continuing with therapy.

We caught up with Zach and his mother, Marnie, who discussed being home and back in the swing of things, but with more challenges still ahead, how they made it through a near-death experience and why they still don't know what caused it.