Answer based on context:

In week 15, the Lions played their last road game of the season out west against the Arizona Cardinals. After a scoreless first quarter, the Lions scored their only points of the first half with a 1-yard touchdown run by Mikel Leshoure. The Cardinals responded with 3 consecutive touchdowns: first, Beanie Wells scored a pair of rushing touchdowns from 5 and 1 yards out respectively, then Rashad Johnson intercepted a Matthew Stafford pass and ran it back 53 yards to put the Cardinals up 21-7 at halftime. Each team kicked a field goal in the third quarter: first the Cardinals' Jay Feely from 51 yards, then Detroit's Jason Hanson from 41 yards. Arizona capped their win with two touchdowns in the final quarter: first Greg Toler intercepted a Matthew Stafford pass in the end zone and ran 102 yards for a touchdown, then Beanie Wells scored his third touchdown of the game, this one from 31 yards out.

Did Beanie wells have more touchdowns in the first half or second half?
first half