FMCSA announces that it will hold three public listening sessions to solicit comments and information on potential hours-of- service (HOS) regulations. Specifically, the Agency wants to know what factors, issues, and data it should be aware of as it prepares to issue a notice of proposed rulemaking (NPRM) on HOS requirements for property-carrying commercial motor vehicle (CMV) drivers. The sessions will be held in the Washington, DC area, Los Angeles, and Dallas. The listening sessions will allow interested persons to present comments, views, and relevant research on revisions FMCSA should consider in its forthcoming rulemaking. All comments will be transcribed and placed in the rulemaking docket for the FMCSA's consideration.