&#x27;Who&#x27;, not &#x27;whom&#x27;. &#x27;Who&#x27; is subjective or nominative case, &#x27;whom&#x27; objective; the parallel is &#x27;they&#x27; vs. &#x27;them&#x27;, or &#x27;he&#x27; vs &#x27;him&#x27;. You wouldn&#x27;t say &#x27;them don&#x27;t typically side with the government&#x27;.<p>In general, if you&#x27;re not familiar and comfortable with the grammatical rules around pronoun case, don&#x27;t use &#x27;whom&#x27; at all, and stick with the more common pronouns whose correct usage you&#x27;ll have learned by osmosis.