Electoral College vote moves Trump another step toward officially becoming president

Harris edged Trump by roughly three percentage points to carry New Hampshire, the only swing state in New England.

"This is the formal vote for President and Vice President of the United States," New Hampshire Secretary of State Dave Scanlan, who presided over the procedure, said. "Every state in the country right now is going through this process."

When Americans cast their ballots in a White House election, they're technically voting for state electors committed to supporting their choice for president and vice president. The electors are expected to vote in accordance with the outcome of the popular vote in their state. 

The political parties in each state choose their slate of electors ahead of the general election. 

Trump convincingly won the presidential election, winning the popular vote for the first time in three tries, and carrying all seven of the crucial battleground states that were heavily contested. 

The former and future president ended up winning the electoral vote, 312 to 226, over Harris.