Rep. John Adler

Former Philadelphia Eagles football player Jon Runyan, center, the Republican candidate for New Jersey's 3rd Congressional District, steps from a booth with his son Jon Runyan Jr, left, after voting Tuesday, Nov. 2, 2010, in Mount Laurel, N.J. Runyan faces Democratic incumbent U.S. Rep. John Adler in one of the closest races that will be decided by voters. (AP Photo/Mel Evans)

3 House Incumbents In Competitive Races In NJ

Three Democratic incumbents are involved competitive races as New Jersey voters decide whether any of the state’s 13 House seats will change hands.