Following a poll that showed Rep. Tom MacArthur in a neck-and-neck race with former Obama staffer Andy Kim, the Cook Political Report has changed its rating for the third district from leaning Republican to a tossup.
On Tuesday, Monmouth University released a poll that showed MacArthur leading Kim by just one point, 41% to 40%, with 15% of voters undecided.
Following the ratings change, MacArthur’s seat joins almost all the other Republican-held seats in the state in facing usurpation by Democrats.
So far, it seems only Rep. Chris Smith’s seat remains relatively safe.