TY - DATA AU - Harrington,Ben ED - Library of Congress. TI - Update: Supreme Court takes fourth amendment case about cell phone location data T2 - LSB PY - 2018///- CY - [Washington, D.C.] PB - Congressional Research Service KW - United States KW - Constitution KW - 4th Amendment KW - Cell phones KW - Location N1 - The CRS report home page provides access to all versions published since 2018 in accordance with P.L. 115-141; GPO Cataloging Record Distribution Program (CRDP) UR - https://purl.fdlp.gov/GPO/gpo131781 ER -