Ruben Hinojosa is a former American politician who served as a member of the U.S. House of Representatives from 1997 to 2017. He represented the 15th congressional district of Texas, which includes parts of the Rio Grande Valley. Hinojosa was a member of the Democratic Party and focused on issues such as education, healthcare, and economic development during his time in office. Before his congressional career, Hinojosa held various positions in public service, including serving in the Texas House of Representatives. He was known for his commitment to improving the lives of his constituents and advocating for policies that benefited the local community.