Kimberly Guilfoyle, nominated to serve as US ambassador to Greece, is expected to see her appointment confirmed within the next week. The development follows a strategic move by Senate Majority Leader John Thune, who filed a resolution on Tuesday to begin the process of breaking through what Republicans describe as deliberate Democratic delays in approving President Donald Trump’s executive branch nominees.
Republicans are now preparing to invoke the so-called “nuclear option,” a procedural maneuver that allows the majority to unilaterally change Senate rules. If successful, the tactic would enable the en bloc confirmation of multiple non-Cabinet executive nominees, including Guilfoyle.
A procedural battle in the Senate
Senator Thune is expected to file for cloture, a motion to end debate, with a vote scheduled for Thursday. Under current rules, sixty votes are required to advance the process—a threshold unlikely to be met given the partisan deadlock.
If cloture fails, Republicans are poised to challenge the presiding officer’s ruling. By overturning it with a simple majority, they are able to set a new precedent that lowers the bar to 51 votes. This would effectively allow Guilfoyle’s confirmation, along with other nominees, to move forward swiftly.
The “nuclear option”
The nuclear option has precedent in recent Senate history. In 2013, Democrats under then-Majority Leader Harry Reid reduced the threshold for most judicial and executive confirmations from 60 to 51 votes. Four years later, Republicans, led by Mitch McConnell, extended the change to Supreme Court nominations.
If Republicans now apply the same tactic to en bloc executive confirmations, Guilfoyle’s appointment as ambassador to Greece will be part of a broader reshaping of Senate procedure, reflecting the deepening polarization in Washington.
What Kimberly Guilfoyle’s appointment means for US–Greece relations
For Greece, the appointment of Kimberly Guilfoyle could mark a new phase in US diplomatic engagement.
Her confirmation would fill a key post at a time when Athens plays an increasingly strategic role in regional security, energy cooperation, and transatlantic relations.While the Senate procedural fight centers on domestic politics, the outcome carries important implications for US foreign policy in Southeastern Europe.
Who is Kimberly Guilfoyle?
Kimberly Guilfoyle is an attorney, former television personality, and political strategist. She gained national recognition as a co-host of The Five on Fox News and previously served as an assistant district attorney in both San Francisco and Los Angeles prior to transitioning to a career in media.
Guilfoyle left Fox News in July 2018 and joined Trump’s 2020 presidential campaign as the finance committee chair soon after. In the years that followed, she became a prominent political figure and testified before the House Select Committee, investigating the events of January 6, 2021.
She was born on March 9, 1969 in San Francisco. Her mother was of Puerto Rican descent, and her father immigrated to the US from Ireland at the age of twenty. Raised as a Catholic, she spent her early years in San Francisco’s Mission District and later in Daly City’s Westlake neighborhood.
In December 2001, she married Gavin Newsom, then a San Francisco city supervisor. Newsom became the city’s mayor in 2003.
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