You're already up 3 with :22 left and Dallas has 0 timeouts... chances they go down the field are slim and none... by kicking a FG, you allow them a chance to either block it and return it for a TD or a kick return for a TD... not only that, but going up 6 doesn't technically ice the game... you need 2 yards... if you get it, ball game... if you don't, there's about :15 left... even less of a chance of Dallas going down the field...

