Christie, who also ran for president in 2016, was set to announce his campaign later Tuesday at a town hall in the early voting state of New Hampshire. After losing the nomination to Trump seven years ago, the former governor and federal prosecutor went on to become a close off-and-on adviser before breaking with the former president over his refusal to accept the results of the 2020 election.
Christie enters a growing primary field that already includes Trump, Florida Gov. Ron DeSantis, former United Nations Ambassador Nikki Haley and U.S. Sen. Tim Scott of South Carolina. Former Vice President Mike Pence will be formally launching his own campaign in Iowa on Wednesday.
