The document provides a biographical overview of Marco Rubio, detailing his early life in Miami and Las Vegas, education, and political career in the Florida House of Representatives. It outlines his positions on key issues such as immigration reform, tax policy, judicial nominations, environmental regulations, and second amendment rights. The information is sourced from the 'On the Issues' website and Rubio's own sites, emphasizing a consistent conservative stance without any potential bias from the tea party creator.