On July 17, 2020, Preston Harp received an urgent call from his sister Natalie Harp, alerting him to an emergency involving their father, Bob Harp, a business professor at a Christian university in Irvine, California. Preston, 38, who had become estranged from his mother and sister but remained close to his father, arrived at their family home to find police officers present. He later confirmed that their father had died by suicide, a fact his mother and sister chose to keep private, instead telling others he had passed away in his sleep. Preston rejected this discretion, publicly stating that Bob Harp had taken his own life by hanging in the garage.
The death of Bob Harp, 61, deepened preexisting rifts within the family, which were marked by sharply divergent political beliefs. Following their father’s passing, Preston and Natalie drifted further apart ideologically and have not communicated since. Natalie Harp, 35, moved deeper into support for former President Donald Trump, aligning herself with the MAGA movement and promoting Trump’s contested claims of electoral fraud after the 2020 presidential election. A cancer survivor who attributes her recovery in part to a treatment accelerated under Trump’s administration, she swiftly rose in conservative media circles. Shortly after her father’s death, she delivered a speech at the 2020 Republican National Convention and later became an anchor on One America News. She currently works as a senior aide in the Trump White House. Publicly, Natalie has expressed strong personal loyalty to Trump, including a 2023 letter in which she described him as her protector.
Preston’s political trajectory took a markedly different path. He described feeling “radicalized” toward the far left after his father’s death, developing a critical view of the United States’ role in global history. Embracing socialist political movements in Latin America, Preston relocated first to Cuba and then to Nicaragua in 2023, citing solidarity with those countries’ opposition to U.S. influence. He identifies with the Sandinista movement governing Nicaragua under President Daniel Ortega and has expressed readiness to become a martyr for the cause. Preston lives modestly in the town of Masaya and embraces Sandinista iconography, dismissing criticism of Ortega’s authoritarian measures as part of U.S. disinformation campaigns.
The siblings’ divergence is rooted in their upbringing in a conservative Christian household, where they were home-schooled by their mother in an environment focused on conservative and patriotic values. Preston recalled the first break in their relationship occurring during adolescence, when he secretly engaged with more liberal ideas that conflicted with his family’s teachings. Over time, Preston abandoned traditional Christianity and pursued an unconventional lifestyle, while Natalie remained closer to their upbringing, eventually adopting staunch support for Trump and conservative politics. Their father maintained a relationship with Preston despite ideological differences but reportedly felt isolated by the pandemic’s restrictions and the growing political divisions within his family.
Neither Natalie Harp nor her mother, Jill Harp, have publicly commented on the family’s history or current estrangement. Extended relatives declined to engage with media inquiries, and the White House did not provide statements on Natalie’s personal background, though it did not dispute Preston’s account of the family’s split.
The Harp siblings’ story illustrates the personal impact of broader political polarization in the United States, reflecting how divergent beliefs and life experiences can fracture even close family bonds.