Hearings to examine stopping the flow of fentanyl, focusing on public awareness and legislative solutions, including S.1271, to impose sanctions with respect to trafficking of illicit fentanyl and its precursors by transnational criminal organizations, including cartels, S.993, to prohibit certain uses of xylazine, S.1507, to provide grants to State, local, territorial, and Tribal law enforcement agencies to purchase chemical screening devices and train personnel to use chemical screening devices in order to enhance law enforcement efficiency and protect law enforcement officers, S.1532, to suspend the entry of covered aliens in response to the fentanyl public health crisis, S.2824, to secure the borders of the United States, S.1514, to amend the National Housing Act to establish a mortgage insurance program for first responders, S.2059, to impose sanctions with respect to pharmaceutical companies of the People's Republic of China and certain cartels that traffic fentanyl into the United States, and S.2669, to require the Financial Crimes Enforcement Network to issue guidance on digital assets.