Larkin

Larkin is a U.S. senator appearing on the official guest list for a high‑profile signing, functioning as a legislative stakeholder whose attendance confers institutional weight. Though not otherwise characterized in the available material, Larkin’s presence situates them within the administration’s ceremonial and policy‑endorsement orbit, representing congressional interests at White House events. Future mentions may reveal committee assignments, party alignment, or a first name; for now Larkin operates as a formal, background legislative actor tied to the signing’s optics and political calculus.