Texas Longhorn Touchdown Brownies

Yield:	12 Servings
Categories:	Chocolate, Brownies

1 1/4	c	Butter or margarine
3/4	c	Unsweetened cocoa
2	c	Sugar
6	lg	Eggs
1	tb	Vanilla
2	c	All-purpose flour
2	c	Pecan halves
3/4	lb	Semisweet chocolate; cut in 1/2" chunks