WASHINGTON, July 22 -- Sen. John Cornyn, R-Texas, introduced the "Detection Equipment and Technology Evaluation to Counter the Threat of Fentanyl and Xylazine Act" on May 23, 2024. The text of the bill was released on July 19. S. 4419. A bill to require the Science and Technology Directorate in the Department of Homeland Security to develop greater capacity to detect, identify, and disrupt illicit substances in very low concentrations; to the Committee on Homeland Security and Governmental Affa  more