What it does
A plain-language summary is coming. Here is the official summary from the Congressional Research Service:
Working Dog Health and Welfare Act of 2023 This act requires federal agencies with working dog programs, and contractors managing such programs, to implement the recommendations of a Government Accountability Office report titled Working Dogs: Federal Agencies Need to Better Address Health and Welfare and published in October 2022. Further, the Department of State must take steps to ensure that donations of working dogs provided to foreign partners by the State Department are executed and monitored according to those recommendations.
How Congress voted
This law passed by voice vote or unanimous consent, so there is no record of how individual members voted.