Don't Lie to MeMichigan's 4th District, by the numbers
MI-4 Priorities · Alliances & Trade

Canada is Michigan's biggest customer

Foreign policy and trade policy usually get covered as national abstractions. For a district with a manufacturing and specialty-crop export economy, they're closer to a client list. This piece looks at how Huizenga's votes on tariffs and foreign aid line up against the specific countries this state actually sells to and stands with.

Context: "ally" and "trading partner" aren't the same thing, but for Michigan they overlap almost completely. This piece is specifically about votes and policies touching the countries in that overlap — Canada chief among them — not about foreign policy generally.

Who Michigan actually sells to

Baseline, before the tariffs
$23.2B
Michigan's goods exports to Canada in 2025 — 39% of the state's total goods exports, and by far its largest single foreign market.
Source: U.S. Trade Representative, Michigan trade data
-$10.3B
Decline in total Michigan-Canada trade from 2023 ($78.4B) to 2024 ($68.1B). The timing coincides with the tariff actions covered in the Trade & Manufacturing piece; that's not proof of causation on its own, and it's presented as coincident timing, not a settled verdict.
Source: East-West Bipartisan Trade Council, Michigan-Canada trade data

Tariffs that hit an ally the same as anyone else

Cross-referenced to Trade & Manufacturing

The Trade & Manufacturing piece already covers what the 2025 Section 232 steel/aluminum tariffs and the April "Liberation Day" reciprocal tariffs actually do. What's worth adding here: neither tariff regime carved out an exception for Canada, a NATO ally and Michigan's largest customer by a wide margin, or for Mexico and the EU, the state's other major trading partners. And when the House had a chance to give itself back the tool to check those tariffs, Huizenga voted for H.Res. 707, the procedural resolution that blocked Congress's own ability to force a vote on ending them through March 2026. That's a vote about process, not about Canada specifically, but the practical effect is the same either way: the tariffs on an ally stayed in place, and Congress gave up its own leverage to revisit them.

The one vote that names an ally directly

House Clerk record

On Apr. 20, 2024, Huizenga voted no on H.R. 8035, the $60.84 billion Ukraine Security Supplemental Appropriations Act, which passed 311–112 with support from both parties. Ukraine isn't a formal treaty ally, but the vote sits squarely in the same category this piece is about: a vote that either reinforces or withholds support from a country the U.S. and its actual NATO allies have treated as a frontline partner against Russian aggression since 2022. As documented in the Voting Record piece, a Michigan columnist made three separate requests to Huizenga's office for an explanation of this specific vote and never received one — a level of public silence that's unusual even by this site's own findings on how rarely members explain individual votes.

Where the record cuts the other way

Credit due

Not everything here points one direction. The FY2027 defense bill Huizenga voted for includes his own Strategic Ports Reporting Act provision, aimed at countering Chinese port investment in the Western Hemisphere, and reinforces a NATO requirement that European allies hit defense-spending targets of 3.5% of GDP and 1.5% on military infrastructure — a genuine alliance-strengthening position, even if it's aimed at a different set of allies than the trade relationships above.

What's not measured yet: a firm-level or sector-level estimate of how much the Canada/Mexico/EU tariffs specifically cost MI-4 exporters, and any vote Huizenga has taken on USMCA implementation or renewal specifically. See Methodology for the sourcing rules, or the Priorities index for the rest of this section.