All three cited sources are reachable and each supports the outcome for this specific promise, and the quotes appear verbatim. (1) The Senate official roll call vote 182 confirms a floor vote on S. 4361 — cloture on the motion to proceed — on May 23, 2024, rejected 43-50. (2) Murphy's official Senate press release is titled verbatim "Murphy Reintroduces Bipartisan Border Security Legislation, Pushes For Another Vote On Senate Floor," documenting both promise components (reintroduce + seek a floor vote); the cited Schumer quote is a verbatim substring of the actual sentence. (3) ABC News independently confirms the 43-50 tally and that Murphy, Sinema, and Lankford authored/negotiated the bill. LEADERSHIP is independently confirmed: a web search across GovTrack/LegiScan/BillSponsor establishes Murphy as the SPONSOR of S.4361, introduced May 16, 2024, and as one of three principal authors. He authored, negotiated, reintroduced, and drove the push for the floor vote — real leadership, not a mere vote or expression of support — which supports CHAMPIONED over FULL. Both promise components were fulfilled; the bill's failure to advance does not affect the rating because passage was never part of the promise. CHAMPIONED upheld.