Tulsi Gabbard has announced her resignation from her position as the Director of National Intelligence, effective June 30. The decision comes as Gabbard steps away from her high-level post to focus on her family following a recent medical diagnosis for her husband.

In a resignation letter addressed to President Donald Trump, Gabbard explained that her husband, Abraham Williams, has been diagnosed with an extremely rare form of bone cancer. She noted that the demanding and time-consuming nature of her role would prevent her from providing the support he needs during this difficult fight. President Trump confirmed the news, expressing his appreciation for her service and stating that she had done an incredible job during her time in the administration.

To maintain stability within the intelligence community, Aaron Lukas, the Principal Deputy Director of National Intelligence, will step in to lead the agency in an acting capacity. Gabbard’s tenure involved overseeing a vast network of 18 different agencies and organizations, managing the nation’s most sensitive intelligence operations.

Gabbard’s departure marks the latest in a series of leadership changes within the current administration. A former Democratic congresswoman from Hawaii who transitioned to the Republican party, Gabbard was confirmed as the intelligence chief shortly after the start of the current term. Her leadership was often defined by her anti-interventionist views and her efforts to navigate complex international tensions.