Creamy Walnut Pralines

Yield:	36 Servings
Categories:	Candies, Nuts

2	c	Sugar
1	c	Firmly packed light brown sugar
1	ts	Baking soda
1/8	ts	Salt
2/3	c	Light corn syrup
1	c	Buttermilk
2	tb	Butter or margarine
2	ts	Pure vanilla extract
1 1/2	c	Large walnut pieces
1	ts	Hot water