All four cited sources are reachable and each substantiates the CHAMPIONED rating, which turns on Hoeven LEADING rather than merely supporting both halves of the promise. FARM BILL: Senate Roll Call Vote No. 21 (Feb 4, 2014, H.R. 2642) confirms verbatim on the official Senate page that the conference report was "Conference Report Agreed to," 68 Yea / 32 Nay, with Hoeven voting Yea. Wikipedia's Agricultural Act of 2014 page independently confirms the 68-32 vote on Feb 4, 2014, signing into law Feb 7, 2014, and lists exactly twelve Senate conferees INCLUDING Hoeven (Stabenow, Leahy, Harkin, Baucus, Brown, Klobuchar, Bennet, Cochran, Chambliss, Roberts, Boozman, Hoeven) — establishing his conference-committee leadership role in reconciling the enacted bill. ENERGY: Hoeven's official press release confirms verbatim that, as co-author (lead Republican, with Baucus) of Keystone XL approval legislation, he said it would "create tens of thousands of jobs, boost the American economy and raise hundreds of millions of dollars in revenues" — mapping almost exactly onto the promise's "grow the economy, create jobs and generate revenue." Two caveats, neither fatal: (1) the Senate roll-call "quote" in the rating is a paraphrase, not verbatim page text, though the underlying facts (Hoeven Yea, 68-32) are exactly correct; (2) the "strong farm bill" Ag Committee press release is dated June 13, 2018 and concerns the 2018 farm-bill cycle rather than the 2014 Act the rating narrates — its embedded quote ("approved a strong farm bill that will provide producers with the tools they need to succeed") is genuine and it still documents Hoeven championing farm-bill legislation, but it is a citation-precision slip. Because conferee status + secured amendments + a Yea vote on an enacted law, plus lead co-authorship of the Keystone energy bill, collectively evidence active leadership on both halves, CHAMPIONED is supported. Confidence trimmed from 0.9 to 0.85 for the source-#3 date/cycle mismatch and the paraphrased roll-call quote.