Senate Democrats press Secretary of State Rubio on release efforts for U.S. citizens detained in Russia after Gilman freed

Moscow released U.S. citizen Robert Gilman on Tuesday after roughly four and a half years in detention, prompting Senate Democrats to press President Donald Trump’s administration to accelerate efforts to bring home other Americans held in Russia.

In a letter to Secretary of State Marco Rubio, the senators urged the State Department to “escalate” its rescue efforts, arguing that the administration is not using the full range of tools available to secure American citizens’ release.

The senators’ request is tied to the practical reality that even when detentions end, families and lawmakers say timelines can stretch for years and that additional diplomatic, legal, and bilateral mechanisms may be available to speed outcomes. The letter argues that the administration should use those mechanisms more aggressively, according to the report.

The Democrats said the administration should clarify what approaches are being pursued in each case and what steps remain available, including avenues that could affect negotiation dynamics with the Russian government. They also called for a more detailed explanation of the administration’s efforts since U.S. citizens are detained under conditions that can affect health, access to counsel, and the ability to engage in diplomatic processes.

Gilman’s release marked a rare positive development for lawmakers and families focused on prisoner-related cases involving Russia. The report describes Gilman as a U.S. citizen who had been held in Russia for about four and a half years before his return to freedom.

While the senators acknowledged that the release of one detainee can reflect progress in bilateral negotiations, they argued that it should not reduce pressure to pursue other Americans still detained. The letter therefore frames the next step as continued escalation rather than a pause after a successful outcome.

The Trump administration has not been described in the report with a specific response to the senators’ letter. Rubio and the State Department are expected to address the request through official correspondence or statements, and the senators’ demands center on how the department is using its authority and what additional tools can be applied going forward.

Congressional scrutiny of citizen detainee cases typically increases after high-profile releases, especially when lawmakers believe the government’s efforts can be strengthened. The Hill report indicates the letter is aimed at prompting more transparency and more direct action to improve the prospects for other detained Americans.