Congressman Castro introduces his amendment to support young and emerging scientists in America.
Congressman Castro joined the panel on ABC's This Week to discuss immigration and what's next in negotiations with Iran.
Congressman Castro sits down with MSNBC's Thomas Roberts to discuss immigration issues.
Congressman Castro joins Alex Wagner to discuss the Supreme Court's ruling to uphold the Affordable Care Act.
Congressman Castro introduces his amendment to increase funding for police body cameras by $10 million.
Congressman Castro introduces his amendment to include nonprofits in a NASA study on orbital space debris. This debris poses a real and growing threat to U.S. satellites that are critical to our defense and communications interests.
Congressman Castro delivers remarks on the House floor against an amendment that would militarize communities along America's northern and southern borders.
Congressman Castro introduces his amendment that would help state and local agencies, like the San Antonio River Authority, receive money they’re owed from the federal government.
Congressman Castro introduces his amendment to formally establish the UTSA-led National Cybersecurity Preparedness Consortium within the Department of Homeland Security.
Congressman Castro introduces his amendment to H.R. 1731 to make self-assessment tools available to small and medium-sized businesses for determining their cybersecurity readiness.