His sister , Hillary Prugh Carls , 31 , is his lawyer .
Prugh 's brother , Corey , three years older and an assistant pro at Manito , is his swing coach .
Prugh 's sister , Hillary Prugh Carls , 31 , is his lawyer .
Prugh 's brother , Corey , three years older and an assistant pro at Manito , is his swing coach .