TY - DATA AU - Platzer,Michaela D. AU - Wilson,Jill ED - Library of Congress. TI - The visa waiver program: balancing tourism and national security T2 - IF ; PY - 2019///- CY - [Washington, D.C.] PB - Congressional Research Service KW - National security KW - United States KW - Terrorism KW - Prevention KW - Government policy KW - Visas 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/gpo129847 ER -