Write a question about the following article: After two close losses the Rams hoped to bounce back at the Edward Jones Dome for their first win of the season. On the first possession the Rams drove down the field and capped off their drive with a 41-yard touchdown run by Steven Jackson. On the ensuing Redskins drive, Donovan McNabb drove into Rams territory before Na'il Diggs forced a fumble on Santana Moss. James Butler, who was playing for an injured Craig Dahl picked up the fumbled and returned it 49&#160;yards before being forced out of bounds. Bradford threw a three-yard touchdown pass to Daniel Fells to make the score 14-0. The Redskins tried to start their offense again, but after being stopped on third down had to punt. Graham Gano's punt was blocked however by Rams rookie wide receiver Dominique Curry, and the Rams took over in striking distance for another touchdown. Sam Bradford threw his first interception of the day, and the Redskins were able to take over again, and were able to score a field goal. On the kickoff after the Redskins field goal, Mardy Gilyard, the Rams rookie kick returner/wide receiver fumbled the ball, and the Redskins took over on the 21&#160;yard line. Donovan McNabb hit Santana Moss for a touchdown the next play. Steven Jackson was injured on the next drive for the Rams, and the Rams were unable to score. The next drive the Redskins kicked another field goal to make the score 13-14. The Rams marched down the field one last time, but were stalled in the redzone. With 31&#160;seconds left Josh Brown attempted a field goal, but the Redskins blocked the kick and at the half the Rams led 14-13. At the start of the second half, McNabb hit Moss for a 56-yard pass. The Rams kept the Redskins out of the endzone, and Washington settled for the go ahead field goal to make the score 16-14. The next drive St. Louis marched down the field, and Kenneth Darby, playing for an injured Steven Jackson scored his first TD of the year from 12&#160;yards out to make the score 21-16. Redskins were unable to score during the fourth quarter however, and McNabb was picked off by Bradly Fletcher as he attempted a comeback. Josh Brown kicked three field goals in the final quarter to seal the Rams first victory of the year with a score of 30-16, snapping a 13-game home losing skid. This win also marked their highest scoring performance in a regular season game since their 34-14 victory over the Dallas Cowboys on October 19, 2008.

Question about the article:
By how many points were the Rams leading at halftime?