Garth, 41, and Doherty, 42, weren't always said to be the very best of friends , but in a 2012 interview with The Huffington Post, Doherty explained how she was capable to mend fences with her onetime rival. Spraying Expanding Foam: Spraying the foam into the fence sounds like a terrific way to fill the void but the foam is essentially incredibly tough to remove from the fence and is tough for the