Henry Roberto Cuellar is a U.S. Representative for Texas's 28th congressional district, serving since January 4, 2005. A member of the Democratic Party, Cuellar has focused on issues such as border security, economic development, and education throughout his tenure. He has been an advocate for bipartisan solutions and has worked on various initiatives to support his constituents in South Texas. Cuellar has held several key positions within the House, including serving on the Appropriations Committee. His legislative efforts often emphasize the importance of funding for local projects and addressing the needs of the border region. Cuellar's long-standing presence in Congress has made him a notable figure in Texas politics.