Glass Truckle appears in the following Heading horses.
If a name occurs more than once on the list,  Glass Truckle is present that many times in the 5 generation pedigree.

Horse Name	Born	Sex	Event	Sire	Dam
Buckskin YY	2006	g	Heading	Blue Drift Hank	Missy Kartell
Buckskin YY	2006	g	Heading	Blue Drift Hank	Missy Kartell
Butter Ball Man	2005	g	Heading	Ginomagic Man	EM Butterball