Nikki Haley returns to New Hampshire to give the new GOP Senate nominee a boost

Former South Carolina Gov. Nikki Haley, who served as ambassador to the U.N. during the Trump administration, teams up with GOP Senate nominee Don Bolduc of New Hampshire

Bolduc, a former Army general who ran as a populist MAGA-Republican style outsider during his second straight bid for the Senate in the key general election battleground state, last week narrowly captured the GOP nomination over longtime state Senate President Chuck Morse, a more mainstream conservative candidate who enjoyed the support of popular Republican Gov. Chris Sununu. 

Bolduc is now challenging former governor and first-term Democratic Sen. Maggie Hassan — whom the GOP views as vulnerable — in a race that’s one of a handful across the country that may determine if Republicans win back the Senate majority in November's midterms.