[Code of Federal Regulations] [Title 19, Volume 1] [Revised as of April 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 19CFR112.45] [Page 532] TITLE 19--CUSTOMS DUTIES CHAPTER I--BUREAU OF CUSTOMS AND BORDER PROTECTION, DEPARTMENT OF HOMELAND SECURITY; DEPARTMENT OF THE TREASURY PART 112_CARRIERS, CARTMEN, AND LIGHTERMEN--Table of Contents Subpart D_Identification Cards Sec. 112.45 Surrender of identification cards. The identification card shall be surrendered by the holder or licensee to the port director when: (a) The employee holder leaves the employment of the licensed cartman or lighterman; (b) The cartman or lighterman bond or license is terminated; or (c) The card is revoked or suspended pursuant to Sec. 112.48.