Former New Jersey Gov. Chris Christie is set to launch his presidential campaign Tuesday, joining a crowded -- and still growing -- GOP primary field including Trump

More than seven years after he ended his first campaign for president and swiftly endorsed Trump, Christie returns as a long-shot candidate in a growing Republican field.

Former President Donald Trump mocked Chris Christie's expected presidential campaign launch during an Iowa Fox News Town Hall alongside Sean Hannity.

Former New Jersey Governor Chris Christie is expected to formally announce his 2024 presidential campaign on Tuesday in New Hampshire, joining a growing Republican field led by Donald Trump.

Former New Jersey Gov. Chris Christie is set to launch his campaign for the White House at a town hall in New Hampshire on Tuesday evening