Rep. Adam Smith (D-WA) serves as ranking member of the House Committee on Armed Services, which has jurisdiction over the Defense & Aerospace sector. Defense & Aerospace is Smith's largest donor sector at 27.4% of contributions ($1.34M), ranking first among House Democrats.

How we built this: a statistical pattern surfaced from public records — FEC campaign finance, Senate/House Lobbying Disclosure Act filings, and Congress.gov. The donor concentration and the legislative action are concurrent facts; this does not imply contributions caused the action, that the member acted improperly, or that the bill specifically benefits the named sector. Generated July 26, 2026 · internal signal score 85/100.