https://regulations.justia.com/regulations/fedreg/agencies/department-of-homeland-security/u-s-customs-and-border-protection/2021/06/16?registers=between Sun, 28 Apr 2024 00:07:11 -0700 Sun, 28 Apr 2024 00:07:11 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/department-of-homeland-security/u-s-customs-and-border-protection/2021/06/16?registers=between https://regulations.justia.com/regulations/fedreg/2021/06/16/2021-12646.html https://regulations.justia.com/regulations/fedreg/2021/06/16/2021-12646.html Wed, 16 Jun 2021 00:00:00 -0700 2021-12646 Rule https://www.govinfo.gov/content/pkg/FR-2021-06-16/pdf/2021-12646.pdf