Write a question about the following article: After their Bye Week, the Cowboys traveled to LP Field to face the Tennessee Titans.  Rookie Quarterback Vince Young made his first NFL start for the Titans.  Quarterback Drew Bledsoe threw two touchdowns in the first half to Terry Glenn.  Each of the three Cowboys running backs, Julius Jones, Marion Barber, and Tyson Thompson, rushed for a touchdown in the second half.  Bradie James returned an interception 15 yards for his first career touchdown.  Tony Romo played during the final two drives after Dallas took a 38-14 lead.  Kicker Mike Vanderjagt missed a 26-yard field goal wide right late in the first half, but later kicked a 43-yard field goal in the fourth quarter.  Despite breaking a finger two weeks earlier, wide receiver Terrell Owens started and caught five passes for 88 yards.  Also, rookie Pat Watkins returned a lost Titans fumble 53 yards during the fourth quarter as the Cowboys held on for the win to improve their record to 2-1. Stats During the game, Tennessee Titans linebacker Albert Haynesworth stomped on Dallas Cowboys center Andre Gurode.  Haynesworth was suspended for five games without pay. .  Later during the week, Terrell Owens accidentally overdosed on painkillers causing a media circus, but recovered within a day.

Question about the article:
How many players rushed for a touchdown in the second half?