Answer based on context:

The Bears returned home to play a Sunday night match with the Dallas Cowboys. The game was close early as the Bears' Robbie Gould and the Cowboys' Nick Folk each hit field goals to make it a 3-3 tie at halftime. The Cowboys took the opening drive of the third quarter and ended it with a Tony Romo to Jason Witten touchdown pass. The Bears responded on the ensuing drive with a Cedric Benson goal line plunge. The Cowboys struck again before the end of the third quarter, Romo connecting on his second touchdown pass, this time to running back Marion Barber. Folk converted a 44-yard field goal early in the fourth quarter, and on the next play from scrimmage, Bears quarterback Rex Grossman threw an interception to Cowboys cornerback Anthony Henry, who ran it back for the score. With the lead in hand, the Cowboys proceeded to kill the clock, which they did effectively with Barber, who capped the scoring with a one-yard touchdown run. Barber ended the night with over 100 yards rushing, and Cowboys wide receiver Terrell Owens caught eight passes for 145 yards. The Cowboys improved to 3-0, while the Bears dropped to 1-2. Q1 - CHI - 3:09 - Robbie Gould 20-yard FG (CHI 3-0) Q2 - DAL - 8:49 - Nick Folk 30-yard FG (3-3) Q3 - DAL - 10:14 - 3-yard TD pass from Tony Romo to Jason Witten (Folk kick) (DAL 10-3) Q3 - CHI - 7:14 - Cedric Benson 1-yard TD run (Gould kick) (10-10) Q3 - DAL - 1:18 - 10-yard TD pass from Tony Romo to Marion Barber (Folk kick) (DAL 17-10) Q4 - DAL - 12:10 - Nick Folk 44-yard FG (DAL 20-10) Q4 - DAL - 11:49 - Anthony Henry 28-yard interception return TD (Folk kick) (DAL 27-10) Q4 - DAL - 3:10 - Marion Barber 1-yard TD run (Folk kick) (DAL 34-10)

Who scored the second touchdown in the 3rd quarter?
Cedric Benson