Championship Chocolate Chip Bars

Yield:	36 Servings
Categories:	Cookies, Chocolate

1 1/2	c	Flour; unsifted
1/2	c	Brown sugar; firmly packed
1/2	c	Butter or margarine; cold
12	oz	Hershey's Semisweet chocolate chips
14	oz	Eagle brand sweetened condensed milk
1		Egg
1	ts	Vanilla extract
1	c	Chopped nuts