Former US Vice President Mike Pence has ended his cash-strapped presidential campaign, after struggling for months to convince Republican voters he was the best alternative to the man he once served with unswerving loyalty, Donald Trump.
"To the American people I say: This is not my time," Mr Pence told attendees at the Republican Jewish Coalition donor conference in Las Vegas.
Mike Pence, 64, publicly broke with Donald Trump, lambasting the former president for his role in the 6 January 2021, insurrection at the US Capitol.
Mr Pence gambled that Republican primary voters would reward him for following the US Constitution rather than obeying Mr Trump, who wanted him to overturn the 2020 election results.
But Donald Trump's base of core supporters never forgave Mr Pence for overseeing the certification of Democrat Joe Biden's election.
They viewed Mr Pence's actions in his ceremonial role as president of the US Senate as a supreme act of disloyalty to Mr Trump, who has become the runaway frontrunner in the Republican nominating race.
Donald Trump has built one of the biggest primary opinion poll leads in US electoral history.
Polls show a majority of Republican voters have embraced, or do not care about, Mr Trump's lie that the 2020 election was stolen from him and his subsequent efforts to overturn the result.
Mike Pence stopped short of endorsing anyone in his speech, but in an apparent swipe at Mr Trump, called on Americans to select someone who appeals to "the better angels of our nature" and can lead with "civility."
Mr Pence failed to attract enough anti-Trump Republican primary voters, and donors, to sustain a candidacy that has languished in the low single digits in opinion polls and struggled to raise money since he announced his White House bid in June.
As a result Mr Pence, a stolid campaigner short on charisma, was low on cash by October and despite spending time and resources in the first Republican nominating state of Iowa, had failed to catch fire there.
When his campaign released Pence's third quarter fundraising totals on 15 October, his candidacy was $620,000 in debt and only had $1.2 million cash on hand, far less than several better-performing Republican rivals and insufficient to sustain the financial demands of a White House race.
In several past elections, former vice presidents who have competed to become the White House nominee have succeeded, including Republican George HW Bush in 1988 and Democrat Al Gore in 2000.
This year, Mr Pence was up against the political juggernaut that is Donald Trump, along with other rivals who appealed more to anti-Trump primary voters and donors, including former South Carolina Governor Nikki Haley and Florida Governor Ron DeSantis.
Mr Pence ran as a traditional social and fiscal conservative, and a foreign policy hawk, calling for increased military aid to Ukraine and cuts in welfare entitlement spending.
But that brand of Republicanism has been eclipsed in the Trump-era by full-throated populism and "America First" isolationism.
