After an emotional Monday night win against the New England Patriots, the Saints traveled to FedExField in Landover, Maryland for a Week 13 matchup against the Washington Redskins. In the 1st quarter, the Redskins scored first with Jason Campbell throwing an 8-yard touchdown to Fred Davis. Shaun Suisham then kicked a 32-yard field goal to go up 10-0. In the 2nd quarter, the Saints finally scored with a Garrett Hartley 34-yard field goal. After a defensive stance, Drew Brees threw a 40-yard touchdown to Marques Colston which tied the game 10-10. The Redskins retook the lead with Jason Campbell connecting with Devin Thomas for a 10-yard touchdown. With the Saints now down 17-10, Brees and the Saints attempted to drive the field. Brees' pass attempt to Jeremy Shockey was intercepted by Kareem Moore. Robert Meachem then ran into Moore, stripped the football, and returned it for a 44-yard touchdown. In the 3rd quarter, the Redskins kicker Suisham made a 28-yard field goal. The Redskins then extended their lead with Devin Thomas catching a 13-yard touchdown pass from Campbell. The Saints' Hartley made a 27-yard field goal. In the 4th quarter, Shaun Suisham and Garrett Hartley traded field goals. After a field goal miss from 23 yards by Shaun Suisham, the Saints, only down by 7 points, now had the opportunity to tie the game. Drew Brees and the Saints offense drove the field in 5 plays, in 33 seconds and capped the drive with a 53-yard touchdown pass to Robert Meachem to tie the game 30-30 at the end of regulation. The Saints completed the comeback with Garrett Hartley's 18-yard field goal for the first lead in the game and the win 33-30 in overtime. With the win, the Saints improved to 12-0 and clinched the NFC South title. Their 12 wins also tied a single-season franchise record set in the 1987 and 1992 seasons.
Question: How many touchdown passes did Jason Campbell throw in the first half?
Answer: 2