Christie Kicks Off WH Bid With Swipes at Trump; Trump Swipes Back

Former New Jersey Gov. Chris Christie wasted no time going after Donald Trump while launching his presidential campaign on Tuesday, calling the former president and current Republican primary front-runner a “lonely, self-consumed, self-serving mirror hog" and arguing that he's the only one who can stop him. Christie began his run with a town hall in New Hampshire. The former governor and federal prosecutor ran for president and lost to Trump in 2016 and went on to become a close off-and-on adviser before breaking with the former president over his refusal...